142703186760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20863039}}^1$

素因数の和:20863075

約数の個数: 96

約数和(自身を含む): 488195136000

約数和(自身を除く): 345491949240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 20863039, 41726078, 62589117, 83452156, 104315195, 125178234, 166904312, 187767351, 208630390, 250356468, 312945585, 375534702, 396397741, 417260780, 500712936, 625891170, 751069404, 792795482, 834521560, 938836755, 1189193223, 1251782340, 1502138808, 1585590964, 1877673510, 1981988705, 2378386446, 2503564680, 3171181928, 3567579669, 3755347020, 3963977410, 4756772892, 5945966115, 7135159338, 7510694040, 7927954820, 9513545784, 11891932230, 14270318676, 15855909640, 17837898345, 23783864460, 28540637352, 35675796690, 47567728920, 71351593380, 142703186760]

約数ペア:

[(1, 142703186760), (2, 71351593380), (3, 47567728920), (4, 35675796690), (5, 28540637352), (6, 23783864460), (8, 17837898345), (9, 15855909640), (10, 14270318676), (12, 11891932230), (15, 9513545784), (18, 7927954820), (19, 7510694040), (20, 7135159338), (24, 5945966115), (30, 4756772892), (36, 3963977410), (38, 3755347020), (40, 3567579669), (45, 3171181928), (57, 2503564680), (60, 2378386446), (72, 1981988705), (76, 1877673510), (90, 1585590964), (95, 1502138808), (114, 1251782340), (120, 1189193223), (152, 938836755), (171, 834521560), (180, 792795482), (190, 751069404), (228, 625891170), (285, 500712936), (342, 417260780), (360, 396397741), (380, 375534702), (456, 312945585), (570, 250356468), (684, 208630390), (760, 187767351), (855, 166904312), (1140, 125178234), (1368, 104315195), (1710, 83452156), (2280, 62589117), (3420, 41726078), (6840, 20863039)]