180692856

素因数分解:

$2^3\times 3^6\times {\mathrm{30983}}^1$

素因数の和:31007

約数の個数: 56

約数和(自身を含む): 507982680

約数和(自身を除く): 327289824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 30983, 61966, 92949, 123932, 185898, 247864, 278847, 371796, 557694, 743592, 836541, 1115388, 1673082, 2230776, 2509623, 3346164, 5019246, 6692328, 7528869, 10038492, 15057738, 20076984, 22586607, 30115476, 45173214, 60230952, 90346428, 180692856]

約数ペア:

[(1, 180692856), (2, 90346428), (3, 60230952), (4, 45173214), (6, 30115476), (8, 22586607), (9, 20076984), (12, 15057738), (18, 10038492), (24, 7528869), (27, 6692328), (36, 5019246), (54, 3346164), (72, 2509623), (81, 2230776), (108, 1673082), (162, 1115388), (216, 836541), (243, 743592), (324, 557694), (486, 371796), (648, 278847), (729, 247864), (972, 185898), (1458, 123932), (1944, 92949), (2916, 61966), (5832, 30983)]