74202030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6199}}^1$

素因数の和:6238

約数の個数: 96

約数和(自身を含む): 232128000

約数和(自身を除く): 157925970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 6199, 11970, 12398, 18597, 30995, 37194, 43393, 55791, 61990, 86786, 92985, 111582, 117781, 130179, 185970, 216965, 235562, 260358, 278955, 353343, 390537, 433930, 557910, 588905, 650895, 706686, 781074, 824467, 1060029, 1177810, 1301790, 1648934, 1766715, 1952685, 2120058, 2473401, 3533430, 3905370, 4122335, 4946802, 5300145, 7420203, 8244670, 10600290, 12367005, 14840406, 24734010, 37101015, 74202030]

約数ペア:

[(1, 74202030), (2, 37101015), (3, 24734010), (5, 14840406), (6, 12367005), (7, 10600290), (9, 8244670), (10, 7420203), (14, 5300145), (15, 4946802), (18, 4122335), (19, 3905370), (21, 3533430), (30, 2473401), (35, 2120058), (38, 1952685), (42, 1766715), (45, 1648934), (57, 1301790), (63, 1177810), (70, 1060029), (90, 824467), (95, 781074), (105, 706686), (114, 650895), (126, 588905), (133, 557910), (171, 433930), (190, 390537), (210, 353343), (266, 278955), (285, 260358), (315, 235562), (342, 216965), (399, 185970), (570, 130179), (630, 117781), (665, 111582), (798, 92985), (855, 86786), (1197, 61990), (1330, 55791), (1710, 43393), (1995, 37194), (2394, 30995), (3990, 18597), (5985, 12398), (6199, 11970)]