15484950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2678

約数の個数: 72

約数和(自身を含む): 44820048

約数和(自身を除く): 29335098

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2647, 2925, 5294, 5850, 7941, 13235, 15882, 23823, 26470, 34411, 39705, 47646, 66175, 68822, 79410, 103233, 119115, 132350, 172055, 198525, 206466, 238230, 309699, 344110, 397050, 516165, 595575, 619398, 860275, 1032330, 1191150, 1548495, 1720550, 2580825, 3096990, 5161650, 7742475, 15484950]

約数ペア:

[(1, 15484950), (2, 7742475), (3, 5161650), (5, 3096990), (6, 2580825), (9, 1720550), (10, 1548495), (13, 1191150), (15, 1032330), (18, 860275), (25, 619398), (26, 595575), (30, 516165), (39, 397050), (45, 344110), (50, 309699), (65, 238230), (75, 206466), (78, 198525), (90, 172055), (117, 132350), (130, 119115), (150, 103233), (195, 79410), (225, 68822), (234, 66175), (325, 47646), (390, 39705), (450, 34411), (585, 26470), (650, 23823), (975, 15882), (1170, 13235), (1950, 7941), (2647, 5850), (2925, 5294)]