1090969440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{206623}}^1$

素因数の和:206652

約数の個数: 96

約数和(自身を含む): 3748985856

約数和(自身を除く): 2658016416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 206623, 413246, 619869, 826492, 1033115, 1239738, 1652984, 2066230, 2272853, 2479476, 3099345, 3305968, 4132460, 4545706, 4958952, 6198690, 6611936, 6818559, 8264920, 9091412, 9917904, 11364265, 12397380, 13637118, 16529840, 18182824, 19835808, 22728530, 24794760, 27274236, 33059680, 34092795, 36365648, 45457060, 49589520, 54548472, 68185590, 72731296, 90914120, 99179040, 109096944, 136371180, 181828240, 218193888, 272742360, 363656480, 545484720, 1090969440]

約数ペア:

[(1, 1090969440), (2, 545484720), (3, 363656480), (4, 272742360), (5, 218193888), (6, 181828240), (8, 136371180), (10, 109096944), (11, 99179040), (12, 90914120), (15, 72731296), (16, 68185590), (20, 54548472), (22, 49589520), (24, 45457060), (30, 36365648), (32, 34092795), (33, 33059680), (40, 27274236), (44, 24794760), (48, 22728530), (55, 19835808), (60, 18182824), (66, 16529840), (80, 13637118), (88, 12397380), (96, 11364265), (110, 9917904), (120, 9091412), (132, 8264920), (160, 6818559), (165, 6611936), (176, 6198690), (220, 4958952), (240, 4545706), (264, 4132460), (330, 3305968), (352, 3099345), (440, 2479476), (480, 2272853), (528, 2066230), (660, 1652984), (880, 1239738), (1056, 1033115), (1320, 826492), (1760, 619869), (2640, 413246), (5280, 206623)]