97261380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28439}}^1$

素因数の和:28473

約数の個数: 72

約数和(自身を含む): 310564800

約数和(自身を除く): 213303420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 28439, 56878, 85317, 113756, 142195, 170634, 255951, 284390, 341268, 426585, 511902, 540341, 568780, 853170, 1023804, 1080682, 1279755, 1621023, 1706340, 2161364, 2559510, 2701705, 3242046, 4863069, 5119020, 5403410, 6484092, 8105115, 9726138, 10806820, 16210230, 19452276, 24315345, 32420460, 48630690, 97261380]

約数ペア:

[(1, 97261380), (2, 48630690), (3, 32420460), (4, 24315345), (5, 19452276), (6, 16210230), (9, 10806820), (10, 9726138), (12, 8105115), (15, 6484092), (18, 5403410), (19, 5119020), (20, 4863069), (30, 3242046), (36, 2701705), (38, 2559510), (45, 2161364), (57, 1706340), (60, 1621023), (76, 1279755), (90, 1080682), (95, 1023804), (114, 853170), (171, 568780), (180, 540341), (190, 511902), (228, 426585), (285, 341268), (342, 284390), (380, 255951), (570, 170634), (684, 142195), (855, 113756), (1140, 85317), (1710, 56878), (3420, 28439)]