715661730

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{42073}}^1$

素因数の和:42102

約数の個数: 96

約数和(自身を含む): 2205350784

約数和(自身を除く): 1489689054

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1134, 1215, 1701, 1890, 2430, 2835, 3402, 5670, 8505, 17010, 42073, 84146, 126219, 210365, 252438, 294511, 378657, 420730, 589022, 631095, 757314, 883533, 1135971, 1262190, 1472555, 1767066, 1893285, 2271942, 2650599, 2945110, 3407913, 3786570, 4417665, 5301198, 5679855, 6815826, 7951797, 8835330, 10223739, 11359710, 13252995, 15903594, 17039565, 20447478, 23855391, 26505990, 34079130, 39758985, 47710782, 51118695, 71566173, 79517970, 102237390, 119276955, 143132346, 238553910, 357830865, 715661730]

約数ペア:

[(1, 715661730), (2, 357830865), (3, 238553910), (5, 143132346), (6, 119276955), (7, 102237390), (9, 79517970), (10, 71566173), (14, 51118695), (15, 47710782), (18, 39758985), (21, 34079130), (27, 26505990), (30, 23855391), (35, 20447478), (42, 17039565), (45, 15903594), (54, 13252995), (63, 11359710), (70, 10223739), (81, 8835330), (90, 7951797), (105, 6815826), (126, 5679855), (135, 5301198), (162, 4417665), (189, 3786570), (210, 3407913), (243, 2945110), (270, 2650599), (315, 2271942), (378, 1893285), (405, 1767066), (486, 1472555), (567, 1262190), (630, 1135971), (810, 883533), (945, 757314), (1134, 631095), (1215, 589022), (1701, 420730), (1890, 378657), (2430, 294511), (2835, 252438), (3402, 210365), (5670, 126219), (8505, 84146), (17010, 42073)]