29912702940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4817}}^1\times {\mathrm{34499}}^1$

素因数の和:39331

約数の個数: 72

約数和(自身を含む): 90756666000

約数和(自身を除く): 60843963060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4817, 9634, 14451, 19268, 24085, 28902, 34499, 43353, 48170, 57804, 68998, 72255, 86706, 96340, 103497, 137996, 144510, 172495, 173412, 206994, 216765, 289020, 310491, 344990, 413988, 433530, 517485, 620982, 689980, 867060, 1034970, 1241964, 1552455, 2069940, 3104910, 6209820, 166181683, 332363366, 498545049, 664726732, 830908415, 997090098, 1495635147, 1661816830, 1994180196, 2492725245, 2991270294, 3323633660, 4985450490, 5982540588, 7478175735, 9970900980, 14956351470, 29912702940]

約数ペア:

[(1, 29912702940), (2, 14956351470), (3, 9970900980), (4, 7478175735), (5, 5982540588), (6, 4985450490), (9, 3323633660), (10, 2991270294), (12, 2492725245), (15, 1994180196), (18, 1661816830), (20, 1495635147), (30, 997090098), (36, 830908415), (45, 664726732), (60, 498545049), (90, 332363366), (180, 166181683), (4817, 6209820), (9634, 3104910), (14451, 2069940), (19268, 1552455), (24085, 1241964), (28902, 1034970), (34499, 867060), (43353, 689980), (48170, 620982), (57804, 517485), (68998, 433530), (72255, 413988), (86706, 344990), (96340, 310491), (103497, 289020), (137996, 216765), (144510, 206994), (172495, 173412)]