54210000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:183

約数の個数: 200

約数和(自身を含む): 189814240

約数和(自身を除く): 135604240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 139, 150, 156, 195, 200, 208, 240, 250, 260, 278, 300, 312, 325, 375, 390, 400, 417, 500, 520, 556, 600, 624, 625, 650, 695, 750, 780, 834, 975, 1000, 1040, 1112, 1200, 1250, 1300, 1390, 1500, 1560, 1625, 1668, 1807, 1875, 1950, 2000, 2085, 2224, 2500, 2600, 2780, 3000, 3120, 3250, 3336, 3475, 3614, 3750, 3900, 4170, 4875, 5000, 5200, 5421, 5560, 6000, 6500, 6672, 6950, 7228, 7500, 7800, 8125, 8340, 9035, 9750, 10000, 10425, 10842, 11120, 13000, 13900, 14456, 15000, 15600, 16250, 16680, 17375, 18070, 19500, 20850, 21684, 24375, 26000, 27105, 27800, 28912, 30000, 32500, 33360, 34750, 36140, 39000, 41700, 43368, 45175, 48750, 52125, 54210, 55600, 65000, 69500, 72280, 78000, 83400, 86736, 86875, 90350, 97500, 104250, 108420, 130000, 135525, 139000, 144560, 166800, 173750, 180700, 195000, 208500, 216840, 225875, 260625, 271050, 278000, 347500, 361400, 390000, 417000, 433680, 451750, 521250, 542100, 677625, 695000, 722800, 834000, 903500, 1042500, 1084200, 1129375, 1355250, 1390000, 1807000, 2085000, 2168400, 2258750, 2710500, 3388125, 3614000, 4170000, 4517500, 5421000, 6776250, 9035000, 10842000, 13552500, 18070000, 27105000, 54210000]

約数ペア:

[(1, 54210000), (2, 27105000), (3, 18070000), (4, 13552500), (5, 10842000), (6, 9035000), (8, 6776250), (10, 5421000), (12, 4517500), (13, 4170000), (15, 3614000), (16, 3388125), (20, 2710500), (24, 2258750), (25, 2168400), (26, 2085000), (30, 1807000), (39, 1390000), (40, 1355250), (48, 1129375), (50, 1084200), (52, 1042500), (60, 903500), (65, 834000), (75, 722800), (78, 695000), (80, 677625), (100, 542100), (104, 521250), (120, 451750), (125, 433680), (130, 417000), (139, 390000), (150, 361400), (156, 347500), (195, 278000), (200, 271050), (208, 260625), (240, 225875), (250, 216840), (260, 208500), (278, 195000), (300, 180700), (312, 173750), (325, 166800), (375, 144560), (390, 139000), (400, 135525), (417, 130000), (500, 108420), (520, 104250), (556, 97500), (600, 90350), (624, 86875), (625, 86736), (650, 83400), (695, 78000), (750, 72280), (780, 69500), (834, 65000), (975, 55600), (1000, 54210), (1040, 52125), (1112, 48750), (1200, 45175), (1250, 43368), (1300, 41700), (1390, 39000), (1500, 36140), (1560, 34750), (1625, 33360), (1668, 32500), (1807, 30000), (1875, 28912), (1950, 27800), (2000, 27105), (2085, 26000), (2224, 24375), (2500, 21684), (2600, 20850), (2780, 19500), (3000, 18070), (3120, 17375), (3250, 16680), (3336, 16250), (3475, 15600), (3614, 15000), (3750, 14456), (3900, 13900), (4170, 13000), (4875, 11120), (5000, 10842), (5200, 10425), (5421, 10000), (5560, 9750), (6000, 9035), (6500, 8340), (6672, 8125), (6950, 7800), (7228, 7500)]