91516470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1277

約数の個数: 64

約数和(自身を含む): 228628224

約数和(自身を除く): 137111754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 61, 86, 122, 129, 183, 215, 258, 305, 366, 430, 610, 645, 915, 1163, 1290, 1830, 2326, 2623, 3489, 5246, 5815, 6978, 7869, 11630, 13115, 15738, 17445, 26230, 34890, 39345, 50009, 70943, 78690, 100018, 141886, 150027, 212829, 250045, 300054, 354715, 425658, 500090, 709430, 750135, 1064145, 1500270, 2128290, 3050549, 6101098, 9151647, 15252745, 18303294, 30505490, 45758235, 91516470]

約数ペア:

[(1, 91516470), (2, 45758235), (3, 30505490), (5, 18303294), (6, 15252745), (10, 9151647), (15, 6101098), (30, 3050549), (43, 2128290), (61, 1500270), (86, 1064145), (122, 750135), (129, 709430), (183, 500090), (215, 425658), (258, 354715), (305, 300054), (366, 250045), (430, 212829), (610, 150027), (645, 141886), (915, 100018), (1163, 78690), (1290, 70943), (1830, 50009), (2326, 39345), (2623, 34890), (3489, 26230), (5246, 17445), (5815, 15738), (6978, 13115), (7869, 11630)]