67589220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 196237440

約数和(自身を除く): 128648220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 61, 118, 122, 177, 183, 236, 244, 295, 305, 313, 354, 366, 590, 610, 626, 708, 732, 885, 915, 939, 1180, 1220, 1252, 1565, 1770, 1830, 1878, 3130, 3540, 3599, 3660, 3756, 4695, 6260, 7198, 9390, 10797, 14396, 17995, 18467, 18780, 19093, 21594, 35990, 36934, 38186, 43188, 53985, 55401, 57279, 71980, 73868, 76372, 92335, 95465, 107970, 110802, 114558, 184670, 190930, 215940, 221604, 229116, 277005, 286395, 369340, 381860, 554010, 572790, 1108020, 1126487, 1145580, 2252974, 3379461, 4505948, 5632435, 6758922, 11264870, 13517844, 16897305, 22529740, 33794610, 67589220]

約数ペア:

[(1, 67589220), (2, 33794610), (3, 22529740), (4, 16897305), (5, 13517844), (6, 11264870), (10, 6758922), (12, 5632435), (15, 4505948), (20, 3379461), (30, 2252974), (59, 1145580), (60, 1126487), (61, 1108020), (118, 572790), (122, 554010), (177, 381860), (183, 369340), (236, 286395), (244, 277005), (295, 229116), (305, 221604), (313, 215940), (354, 190930), (366, 184670), (590, 114558), (610, 110802), (626, 107970), (708, 95465), (732, 92335), (885, 76372), (915, 73868), (939, 71980), (1180, 57279), (1220, 55401), (1252, 53985), (1565, 43188), (1770, 38186), (1830, 36934), (1878, 35990), (3130, 21594), (3540, 19093), (3599, 18780), (3660, 18467), (3756, 17995), (4695, 14396), (6260, 10797), (7198, 9390)]