30361500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 106404480

約数和(自身を除く): 76042980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 125, 130, 135, 150, 156, 173, 180, 195, 225, 234, 250, 260, 270, 300, 325, 346, 351, 375, 390, 450, 468, 500, 519, 540, 585, 650, 675, 692, 702, 750, 780, 865, 900, 975, 1038, 1125, 1170, 1300, 1350, 1404, 1500, 1557, 1625, 1730, 1755, 1950, 2076, 2249, 2250, 2340, 2595, 2700, 2925, 3114, 3250, 3375, 3460, 3510, 3900, 4325, 4498, 4500, 4671, 4875, 5190, 5850, 6228, 6500, 6747, 6750, 7020, 7785, 8650, 8775, 8996, 9342, 9750, 10380, 11245, 11700, 12975, 13494, 13500, 14625, 15570, 17300, 17550, 18684, 19500, 20241, 21625, 22490, 23355, 25950, 26988, 29250, 31140, 33735, 35100, 38925, 40482, 43250, 43875, 44980, 46710, 51900, 56225, 58500, 60723, 64875, 67470, 77850, 80964, 86500, 87750, 93420, 101205, 112450, 116775, 121446, 129750, 134940, 155700, 168675, 175500, 194625, 202410, 224900, 233550, 242892, 259500, 281125, 303615, 337350, 389250, 404820, 467100, 506025, 562250, 583875, 607230, 674700, 778500, 843375, 1012050, 1124500, 1167750, 1214460, 1518075, 1686750, 2024100, 2335500, 2530125, 3036150, 3373500, 5060250, 6072300, 7590375, 10120500, 15180750, 30361500]

約数ペア:

[(1, 30361500), (2, 15180750), (3, 10120500), (4, 7590375), (5, 6072300), (6, 5060250), (9, 3373500), (10, 3036150), (12, 2530125), (13, 2335500), (15, 2024100), (18, 1686750), (20, 1518075), (25, 1214460), (26, 1167750), (27, 1124500), (30, 1012050), (36, 843375), (39, 778500), (45, 674700), (50, 607230), (52, 583875), (54, 562250), (60, 506025), (65, 467100), (75, 404820), (78, 389250), (90, 337350), (100, 303615), (108, 281125), (117, 259500), (125, 242892), (130, 233550), (135, 224900), (150, 202410), (156, 194625), (173, 175500), (180, 168675), (195, 155700), (225, 134940), (234, 129750), (250, 121446), (260, 116775), (270, 112450), (300, 101205), (325, 93420), (346, 87750), (351, 86500), (375, 80964), (390, 77850), (450, 67470), (468, 64875), (500, 60723), (519, 58500), (540, 56225), (585, 51900), (650, 46710), (675, 44980), (692, 43875), (702, 43250), (750, 40482), (780, 38925), (865, 35100), (900, 33735), (975, 31140), (1038, 29250), (1125, 26988), (1170, 25950), (1300, 23355), (1350, 22490), (1404, 21625), (1500, 20241), (1557, 19500), (1625, 18684), (1730, 17550), (1755, 17300), (1950, 15570), (2076, 14625), (2249, 13500), (2250, 13494), (2340, 12975), (2595, 11700), (2700, 11245), (2925, 10380), (3114, 9750), (3250, 9342), (3375, 8996), (3460, 8775), (3510, 8650), (3900, 7785), (4325, 7020), (4498, 6750), (4500, 6747), (4671, 6500), (4875, 6228), (5190, 5850)]