17823000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:494

約数の個数: 128

約数和(自身を含む): 60016320

約数和(自身を除く): 42193320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 457, 500, 520, 600, 650, 750, 780, 914, 975, 1000, 1300, 1371, 1500, 1560, 1625, 1828, 1950, 2285, 2600, 2742, 3000, 3250, 3656, 3900, 4570, 4875, 5484, 5941, 6500, 6855, 7800, 9140, 9750, 10968, 11425, 11882, 13000, 13710, 17823, 18280, 19500, 22850, 23764, 27420, 29705, 34275, 35646, 39000, 45700, 47528, 54840, 57125, 59410, 68550, 71292, 89115, 91400, 114250, 118820, 137100, 142584, 148525, 171375, 178230, 228500, 237640, 274200, 297050, 342750, 356460, 445575, 457000, 594100, 685500, 712920, 742625, 891150, 1188200, 1371000, 1485250, 1782300, 2227875, 2970500, 3564600, 4455750, 5941000, 8911500, 17823000]

約数ペア:

[(1, 17823000), (2, 8911500), (3, 5941000), (4, 4455750), (5, 3564600), (6, 2970500), (8, 2227875), (10, 1782300), (12, 1485250), (13, 1371000), (15, 1188200), (20, 891150), (24, 742625), (25, 712920), (26, 685500), (30, 594100), (39, 457000), (40, 445575), (50, 356460), (52, 342750), (60, 297050), (65, 274200), (75, 237640), (78, 228500), (100, 178230), (104, 171375), (120, 148525), (125, 142584), (130, 137100), (150, 118820), (156, 114250), (195, 91400), (200, 89115), (250, 71292), (260, 68550), (300, 59410), (312, 57125), (325, 54840), (375, 47528), (390, 45700), (457, 39000), (500, 35646), (520, 34275), (600, 29705), (650, 27420), (750, 23764), (780, 22850), (914, 19500), (975, 18280), (1000, 17823), (1300, 13710), (1371, 13000), (1500, 11882), (1560, 11425), (1625, 10968), (1828, 9750), (1950, 9140), (2285, 7800), (2600, 6855), (2742, 6500), (3000, 5941), (3250, 5484), (3656, 4875), (3900, 4570)]