149363010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 400156848

約数和(自身を除く): 250793838

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 173, 181, 265, 318, 346, 362, 477, 519, 530, 543, 795, 865, 905, 954, 1038, 1086, 1557, 1590, 1629, 1730, 1810, 2385, 2595, 2715, 3114, 3258, 4770, 5190, 5430, 7785, 8145, 9169, 9593, 15570, 16290, 18338, 19186, 27507, 28779, 31313, 45845, 47965, 55014, 57558, 62626, 82521, 86337, 91690, 93939, 95930, 137535, 143895, 156565, 165042, 172674, 187878, 275070, 281817, 287790, 313130, 412605, 431685, 469695, 563634, 825210, 863370, 939390, 1409085, 1659589, 2818170, 3319178, 4978767, 8297945, 9957534, 14936301, 16595890, 24893835, 29872602, 49787670, 74681505, 149363010]

約数ペア:

[(1, 149363010), (2, 74681505), (3, 49787670), (5, 29872602), (6, 24893835), (9, 16595890), (10, 14936301), (15, 9957534), (18, 8297945), (30, 4978767), (45, 3319178), (53, 2818170), (90, 1659589), (106, 1409085), (159, 939390), (173, 863370), (181, 825210), (265, 563634), (318, 469695), (346, 431685), (362, 412605), (477, 313130), (519, 287790), (530, 281817), (543, 275070), (795, 187878), (865, 172674), (905, 165042), (954, 156565), (1038, 143895), (1086, 137535), (1557, 95930), (1590, 93939), (1629, 91690), (1730, 86337), (1810, 82521), (2385, 62626), (2595, 57558), (2715, 55014), (3114, 47965), (3258, 45845), (4770, 31313), (5190, 28779), (5430, 27507), (7785, 19186), (8145, 18338), (9169, 16290), (9593, 15570)]