127071240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{55733}}^1$

素因数の和:55766

約数の個数: 64

約数和(自身を含む): 401284800

約数和(自身を除く): 274213560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 55733, 111466, 167199, 222932, 278665, 334398, 445864, 557330, 668796, 835995, 1058927, 1114660, 1337592, 1671990, 2117854, 2229320, 3176781, 3343980, 4235708, 5294635, 6353562, 6687960, 8471416, 10589270, 12707124, 15883905, 21178540, 25414248, 31767810, 42357080, 63535620, 127071240]

約数ペア:

[(1, 127071240), (2, 63535620), (3, 42357080), (4, 31767810), (5, 25414248), (6, 21178540), (8, 15883905), (10, 12707124), (12, 10589270), (15, 8471416), (19, 6687960), (20, 6353562), (24, 5294635), (30, 4235708), (38, 3343980), (40, 3176781), (57, 2229320), (60, 2117854), (76, 1671990), (95, 1337592), (114, 1114660), (120, 1058927), (152, 835995), (190, 668796), (228, 557330), (285, 445864), (380, 334398), (456, 278665), (570, 222932), (760, 167199), (1140, 111466), (2280, 55733)]