121189410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1$

素因数の和:704

約数の個数: 96

約数和(自身を含む): 334825920

約数和(自身を除く): 213636510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 131, 171, 190, 262, 285, 342, 393, 541, 570, 655, 786, 855, 1082, 1179, 1310, 1623, 1710, 1965, 2358, 2489, 2705, 3246, 3930, 4869, 4978, 5410, 5895, 7467, 8115, 9738, 10279, 11790, 12445, 14934, 16230, 20558, 22401, 24345, 24890, 30837, 37335, 44802, 48690, 51395, 61674, 70871, 74670, 92511, 102790, 112005, 141742, 154185, 185022, 212613, 224010, 308370, 354355, 425226, 462555, 637839, 708710, 925110, 1063065, 1275678, 1346549, 2126130, 2693098, 3189195, 4039647, 6378390, 6732745, 8079294, 12118941, 13465490, 20198235, 24237882, 40396470, 60594705, 121189410]

約数ペア:

[(1, 121189410), (2, 60594705), (3, 40396470), (5, 24237882), (6, 20198235), (9, 13465490), (10, 12118941), (15, 8079294), (18, 6732745), (19, 6378390), (30, 4039647), (38, 3189195), (45, 2693098), (57, 2126130), (90, 1346549), (95, 1275678), (114, 1063065), (131, 925110), (171, 708710), (190, 637839), (262, 462555), (285, 425226), (342, 354355), (393, 308370), (541, 224010), (570, 212613), (655, 185022), (786, 154185), (855, 141742), (1082, 112005), (1179, 102790), (1310, 92511), (1623, 74670), (1710, 70871), (1965, 61674), (2358, 51395), (2489, 48690), (2705, 44802), (3246, 37335), (3930, 30837), (4869, 24890), (4978, 24345), (5410, 22401), (5895, 20558), (7467, 16230), (8115, 14934), (9738, 12445), (10279, 11790)]