130118460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:915

約数の個数: 96

約数和(自身を含む): 386480640

約数和(自身を除く): 256362180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 157, 190, 228, 285, 314, 380, 471, 570, 628, 727, 785, 942, 1140, 1454, 1570, 1884, 2181, 2355, 2908, 2983, 3140, 3635, 4362, 4710, 5966, 7270, 8724, 8949, 9420, 10905, 11932, 13813, 14540, 14915, 17898, 21810, 27626, 29830, 35796, 41439, 43620, 44745, 55252, 59660, 69065, 82878, 89490, 114139, 138130, 165756, 178980, 207195, 228278, 276260, 342417, 414390, 456556, 570695, 684834, 828780, 1141390, 1369668, 1712085, 2168641, 2282780, 3424170, 4337282, 6505923, 6848340, 8674564, 10843205, 13011846, 21686410, 26023692, 32529615, 43372820, 65059230, 130118460]

約数ペア:

[(1, 130118460), (2, 65059230), (3, 43372820), (4, 32529615), (5, 26023692), (6, 21686410), (10, 13011846), (12, 10843205), (15, 8674564), (19, 6848340), (20, 6505923), (30, 4337282), (38, 3424170), (57, 2282780), (60, 2168641), (76, 1712085), (95, 1369668), (114, 1141390), (157, 828780), (190, 684834), (228, 570695), (285, 456556), (314, 414390), (380, 342417), (471, 276260), (570, 228278), (628, 207195), (727, 178980), (785, 165756), (942, 138130), (1140, 114139), (1454, 89490), (1570, 82878), (1884, 69065), (2181, 59660), (2355, 55252), (2908, 44745), (2983, 43620), (3140, 41439), (3635, 35796), (4362, 29830), (4710, 27626), (5966, 21810), (7270, 17898), (8724, 14915), (8949, 14540), (9420, 13813), (10905, 11932)]