74609430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20899}}^1$

素因数の和:20933

約数の個数: 64

約数和(自身を含む): 216691200

約数和(自身を除く): 142081770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 20899, 41798, 62697, 104495, 125394, 146293, 208990, 292586, 313485, 355283, 438879, 626970, 710566, 731465, 877758, 1065849, 1462930, 1776415, 2131698, 2194395, 2486981, 3552830, 4388790, 4973962, 5329245, 7460943, 10658490, 12434905, 14921886, 24869810, 37304715, 74609430]

約数ペア:

[(1, 74609430), (2, 37304715), (3, 24869810), (5, 14921886), (6, 12434905), (7, 10658490), (10, 7460943), (14, 5329245), (15, 4973962), (17, 4388790), (21, 3552830), (30, 2486981), (34, 2194395), (35, 2131698), (42, 1776415), (51, 1462930), (70, 1065849), (85, 877758), (102, 731465), (105, 710566), (119, 626970), (170, 438879), (210, 355283), (238, 313485), (255, 292586), (357, 208990), (510, 146293), (595, 125394), (714, 104495), (1190, 62697), (1785, 41798), (3570, 20899)]