148818870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{683}}^1$

素因数の和:971

約数の個数: 80

約数和(自身を含む): 402233040

約数和(自身を除く): 253414170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 269, 270, 405, 538, 683, 807, 810, 1345, 1366, 1614, 2049, 2421, 2690, 3415, 4035, 4098, 4842, 6147, 6830, 7263, 8070, 10245, 12105, 12294, 14526, 18441, 20490, 21789, 24210, 30735, 36315, 36882, 43578, 55323, 61470, 72630, 92205, 108945, 110646, 183727, 184410, 217890, 276615, 367454, 551181, 553230, 918635, 1102362, 1653543, 1837270, 2755905, 3307086, 4960629, 5511810, 8267715, 9921258, 14881887, 16535430, 24803145, 29763774, 49606290, 74409435, 148818870]

約数ペア:

[(1, 148818870), (2, 74409435), (3, 49606290), (5, 29763774), (6, 24803145), (9, 16535430), (10, 14881887), (15, 9921258), (18, 8267715), (27, 5511810), (30, 4960629), (45, 3307086), (54, 2755905), (81, 1837270), (90, 1653543), (135, 1102362), (162, 918635), (269, 553230), (270, 551181), (405, 367454), (538, 276615), (683, 217890), (807, 184410), (810, 183727), (1345, 110646), (1366, 108945), (1614, 92205), (2049, 72630), (2421, 61470), (2690, 55323), (3415, 43578), (4035, 36882), (4098, 36315), (4842, 30735), (6147, 24210), (6830, 21789), (7263, 20490), (8070, 18441), (10245, 14526), (12105, 12294)]