30228210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:912

約数の個数: 96

約数和(自身を含む): 86935680

約数和(自身を除く): 56707470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 30, 34, 45, 46, 51, 69, 85, 90, 102, 115, 138, 153, 170, 207, 230, 255, 306, 345, 391, 414, 510, 690, 765, 782, 859, 1035, 1173, 1530, 1718, 1955, 2070, 2346, 2577, 3519, 3910, 4295, 5154, 5865, 7038, 7731, 8590, 11730, 12885, 14603, 15462, 17595, 19757, 25770, 29206, 35190, 38655, 39514, 43809, 59271, 73015, 77310, 87618, 98785, 118542, 131427, 146030, 177813, 197570, 219045, 262854, 296355, 335869, 355626, 438090, 592710, 657135, 671738, 889065, 1007607, 1314270, 1679345, 1778130, 2015214, 3022821, 3358690, 5038035, 6045642, 10076070, 15114105, 30228210]

約数ペア:

[(1, 30228210), (2, 15114105), (3, 10076070), (5, 6045642), (6, 5038035), (9, 3358690), (10, 3022821), (15, 2015214), (17, 1778130), (18, 1679345), (23, 1314270), (30, 1007607), (34, 889065), (45, 671738), (46, 657135), (51, 592710), (69, 438090), (85, 355626), (90, 335869), (102, 296355), (115, 262854), (138, 219045), (153, 197570), (170, 177813), (207, 146030), (230, 131427), (255, 118542), (306, 98785), (345, 87618), (391, 77310), (414, 73015), (510, 59271), (690, 43809), (765, 39514), (782, 38655), (859, 35190), (1035, 29206), (1173, 25770), (1530, 19757), (1718, 17595), (1955, 15462), (2070, 14603), (2346, 12885), (2577, 11730), (3519, 8590), (3910, 7731), (4295, 7038), (5154, 5865)]