120418506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2267}}^1$

素因数の和:2515

約数の個数: 48

約数和(自身を含む): 282338784

約数和(自身を除く): 161920278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 227, 234, 454, 681, 1362, 2043, 2267, 2951, 4086, 4534, 5902, 6801, 8853, 13602, 17706, 20403, 26559, 29471, 40806, 53118, 58942, 88413, 176826, 265239, 514609, 530478, 1029218, 1543827, 3087654, 4631481, 6689917, 9262962, 13379834, 20069751, 40139502, 60209253, 120418506]

約数ペア:

[(1, 120418506), (2, 60209253), (3, 40139502), (6, 20069751), (9, 13379834), (13, 9262962), (18, 6689917), (26, 4631481), (39, 3087654), (78, 1543827), (117, 1029218), (227, 530478), (234, 514609), (454, 265239), (681, 176826), (1362, 88413), (2043, 58942), (2267, 53118), (2951, 40806), (4086, 29471), (4534, 26559), (5902, 20403), (6801, 17706), (8853, 13602)]