29966490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2707}}^1$

素因数の和:2764

約数の個数: 64

約数和(自身を含む): 81889920

約数和(自身を除く): 51923430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 369, 410, 615, 738, 1107, 1230, 1845, 2214, 2707, 3690, 5414, 5535, 8121, 11070, 13535, 16242, 24363, 27070, 40605, 48726, 73089, 81210, 110987, 121815, 146178, 221974, 243630, 332961, 365445, 554935, 665922, 730890, 998883, 1109870, 1664805, 1997766, 2996649, 3329610, 4994415, 5993298, 9988830, 14983245, 29966490]

約数ペア:

[(1, 29966490), (2, 14983245), (3, 9988830), (5, 5993298), (6, 4994415), (9, 3329610), (10, 2996649), (15, 1997766), (18, 1664805), (27, 1109870), (30, 998883), (41, 730890), (45, 665922), (54, 554935), (82, 365445), (90, 332961), (123, 243630), (135, 221974), (205, 146178), (246, 121815), (270, 110987), (369, 81210), (410, 73089), (615, 48726), (738, 40605), (1107, 27070), (1230, 24363), (1845, 16242), (2214, 13535), (2707, 11070), (3690, 8121), (5414, 5535)]