201215430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{751}}^1$

素因数の和:1006

約数の個数: 96

約数和(自身を含む): 566616960

約数和(自身を除く): 365401530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 229, 234, 390, 458, 585, 687, 751, 1145, 1170, 1374, 1502, 2061, 2253, 2290, 2977, 3435, 3755, 4122, 4506, 5954, 6759, 6870, 7510, 8931, 9763, 10305, 11265, 13518, 14885, 17862, 19526, 20610, 22530, 26793, 29289, 29770, 33795, 44655, 48815, 53586, 58578, 67590, 87867, 89310, 97630, 133965, 146445, 171979, 175734, 267930, 292890, 343958, 439335, 515937, 859895, 878670, 1031874, 1547811, 1719790, 2235727, 2579685, 3095622, 4471454, 5159370, 6707181, 7739055, 11178635, 13414362, 15478110, 20121543, 22357270, 33535905, 40243086, 67071810, 100607715, 201215430]

約数ペア:

[(1, 201215430), (2, 100607715), (3, 67071810), (5, 40243086), (6, 33535905), (9, 22357270), (10, 20121543), (13, 15478110), (15, 13414362), (18, 11178635), (26, 7739055), (30, 6707181), (39, 5159370), (45, 4471454), (65, 3095622), (78, 2579685), (90, 2235727), (117, 1719790), (130, 1547811), (195, 1031874), (229, 878670), (234, 859895), (390, 515937), (458, 439335), (585, 343958), (687, 292890), (751, 267930), (1145, 175734), (1170, 171979), (1374, 146445), (1502, 133965), (2061, 97630), (2253, 89310), (2290, 87867), (2977, 67590), (3435, 58578), (3755, 53586), (4122, 48815), (4506, 44655), (5954, 33795), (6759, 29770), (6870, 29289), (7510, 26793), (8931, 22530), (9763, 20610), (10305, 19526), (11265, 17862), (13518, 14885)]