144620940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{58789}}^1$

素因数の和:58842

約数の個数: 48

約数和(自身を含む): 414822240

約数和(自身を除く): 270201300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 58789, 117578, 176367, 235156, 293945, 352734, 587890, 705468, 881835, 1175780, 1763670, 2410349, 3527340, 4820698, 7231047, 9641396, 12051745, 14462094, 24103490, 28924188, 36155235, 48206980, 72310470, 144620940]

約数ペア:

[(1, 144620940), (2, 72310470), (3, 48206980), (4, 36155235), (5, 28924188), (6, 24103490), (10, 14462094), (12, 12051745), (15, 9641396), (20, 7231047), (30, 4820698), (41, 3527340), (60, 2410349), (82, 1763670), (123, 1175780), (164, 881835), (205, 705468), (246, 587890), (410, 352734), (492, 293945), (615, 235156), (820, 176367), (1230, 117578), (2460, 58789)]