146297160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{406381}}^1$

素因数の和:406398

約数の個数: 48

約数和(自身を含む): 475466940

約数和(自身を除く): 329169780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 406381, 812762, 1219143, 1625524, 2031905, 2438286, 3251048, 3657429, 4063810, 4876572, 6095715, 7314858, 8127620, 9753144, 12191430, 14629716, 16255240, 18287145, 24382860, 29259432, 36574290, 48765720, 73148580, 146297160]

約数ペア:

[(1, 146297160), (2, 73148580), (3, 48765720), (4, 36574290), (5, 29259432), (6, 24382860), (8, 18287145), (9, 16255240), (10, 14629716), (12, 12191430), (15, 9753144), (18, 8127620), (20, 7314858), (24, 6095715), (30, 4876572), (36, 4063810), (40, 3657429), (45, 3251048), (60, 2438286), (72, 2031905), (90, 1625524), (120, 1219143), (180, 812762), (360, 406381)]