122610420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35851}}^1$

素因数の和:35885

約数の個数: 72

約数和(自身を含む): 391503840

約数和(自身を除く): 268893420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 35851, 71702, 107553, 143404, 179255, 215106, 322659, 358510, 430212, 537765, 645318, 681169, 717020, 1075530, 1290636, 1362338, 1613295, 2043507, 2151060, 2724676, 3226590, 3405845, 4087014, 6130521, 6453180, 6811690, 8174028, 10217535, 12261042, 13623380, 20435070, 24522084, 30652605, 40870140, 61305210, 122610420]

約数ペア:

[(1, 122610420), (2, 61305210), (3, 40870140), (4, 30652605), (5, 24522084), (6, 20435070), (9, 13623380), (10, 12261042), (12, 10217535), (15, 8174028), (18, 6811690), (19, 6453180), (20, 6130521), (30, 4087014), (36, 3405845), (38, 3226590), (45, 2724676), (57, 2151060), (60, 2043507), (76, 1613295), (90, 1362338), (95, 1290636), (114, 1075530), (171, 717020), (180, 681169), (190, 645318), (228, 537765), (285, 430212), (342, 358510), (380, 322659), (570, 215106), (684, 179255), (855, 143404), (1140, 107553), (1710, 71702), (3420, 35851)]