90352010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 191600640

約数和(自身を除く): 101248630

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 131, 167, 262, 295, 334, 413, 590, 655, 826, 835, 917, 1169, 1310, 1670, 1834, 2065, 2338, 4130, 4585, 5845, 7729, 9170, 9853, 11690, 15458, 19706, 21877, 38645, 43754, 49265, 54103, 68971, 77290, 98530, 108206, 109385, 137942, 153139, 218770, 270515, 306278, 344855, 541030, 689710, 765695, 1290743, 1531390, 2581486, 6453715, 9035201, 12907430, 18070402, 45176005, 90352010]

約数ペア:

[(1, 90352010), (2, 45176005), (5, 18070402), (7, 12907430), (10, 9035201), (14, 6453715), (35, 2581486), (59, 1531390), (70, 1290743), (118, 765695), (131, 689710), (167, 541030), (262, 344855), (295, 306278), (334, 270515), (413, 218770), (590, 153139), (655, 137942), (826, 109385), (835, 108206), (917, 98530), (1169, 77290), (1310, 68971), (1670, 54103), (1834, 49265), (2065, 43754), (2338, 38645), (4130, 21877), (4585, 19706), (5845, 15458), (7729, 11690), (9170, 9853)]