30463680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2441}}^1$

素因数の和:2474

約数の個数: 112

約数和(自身を含む): 104205024

約数和(自身を除く): 73741344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2441, 2496, 3120, 4160, 4882, 6240, 7323, 9764, 12205, 12480, 14646, 19528, 24410, 29292, 31733, 36615, 39056, 48820, 58584, 63466, 73230, 78112, 95199, 97640, 117168, 126932, 146460, 156224, 158665, 190398, 195280, 234336, 253864, 292920, 317330, 380796, 390560, 468672, 475995, 507728, 585840, 634660, 761592, 781120, 951990, 1015456, 1171680, 1269320, 1523184, 1903980, 2030912, 2343360, 2538640, 3046368, 3807960, 5077280, 6092736, 7615920, 10154560, 15231840, 30463680]

約数ペア:

[(1, 30463680), (2, 15231840), (3, 10154560), (4, 7615920), (5, 6092736), (6, 5077280), (8, 3807960), (10, 3046368), (12, 2538640), (13, 2343360), (15, 2030912), (16, 1903980), (20, 1523184), (24, 1269320), (26, 1171680), (30, 1015456), (32, 951990), (39, 781120), (40, 761592), (48, 634660), (52, 585840), (60, 507728), (64, 475995), (65, 468672), (78, 390560), (80, 380796), (96, 317330), (104, 292920), (120, 253864), (130, 234336), (156, 195280), (160, 190398), (192, 158665), (195, 156224), (208, 146460), (240, 126932), (260, 117168), (312, 97640), (320, 95199), (390, 78112), (416, 73230), (480, 63466), (520, 58584), (624, 48820), (780, 39056), (832, 36615), (960, 31733), (1040, 29292), (1248, 24410), (1560, 19528), (2080, 14646), (2441, 12480), (2496, 12205), (3120, 9764), (4160, 7323), (4882, 6240)]