73784220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1097}}^1$

素因数の和:1187

約数の個数: 96

約数和(自身を含む): 221356800

約数和(自身を除く): 147572580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 59, 60, 76, 95, 114, 118, 177, 190, 228, 236, 285, 295, 354, 380, 570, 590, 708, 885, 1097, 1121, 1140, 1180, 1770, 2194, 2242, 3291, 3363, 3540, 4388, 4484, 5485, 5605, 6582, 6726, 10970, 11210, 13164, 13452, 16455, 16815, 20843, 21940, 22420, 32910, 33630, 41686, 62529, 64723, 65820, 67260, 83372, 104215, 125058, 129446, 194169, 208430, 250116, 258892, 312645, 323615, 388338, 416860, 625290, 647230, 776676, 970845, 1229737, 1250580, 1294460, 1941690, 2459474, 3689211, 3883380, 4918948, 6148685, 7378422, 12297370, 14756844, 18446055, 24594740, 36892110, 73784220]

約数ペア:

[(1, 73784220), (2, 36892110), (3, 24594740), (4, 18446055), (5, 14756844), (6, 12297370), (10, 7378422), (12, 6148685), (15, 4918948), (19, 3883380), (20, 3689211), (30, 2459474), (38, 1941690), (57, 1294460), (59, 1250580), (60, 1229737), (76, 970845), (95, 776676), (114, 647230), (118, 625290), (177, 416860), (190, 388338), (228, 323615), (236, 312645), (285, 258892), (295, 250116), (354, 208430), (380, 194169), (570, 129446), (590, 125058), (708, 104215), (885, 83372), (1097, 67260), (1121, 65820), (1140, 64723), (1180, 62529), (1770, 41686), (2194, 33630), (2242, 32910), (3291, 22420), (3363, 21940), (3540, 20843), (4388, 16815), (4484, 16455), (5485, 13452), (5605, 13164), (6582, 11210), (6726, 10970)]