102049380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:650

約数の個数: 144

約数和(自身を含む): 332579520

約数和(自身を除く): 230530140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 53, 57, 60, 76, 90, 95, 106, 114, 159, 171, 180, 190, 212, 228, 265, 285, 318, 342, 380, 477, 530, 563, 570, 636, 684, 795, 855, 954, 1007, 1060, 1126, 1140, 1590, 1689, 1710, 1908, 2014, 2252, 2385, 2815, 3021, 3180, 3378, 3420, 4028, 4770, 5035, 5067, 5630, 6042, 6756, 8445, 9063, 9540, 10070, 10134, 10697, 11260, 12084, 15105, 16890, 18126, 20140, 20268, 21394, 25335, 29839, 30210, 32091, 33780, 36252, 42788, 45315, 50670, 53485, 59678, 60420, 64182, 89517, 90630, 96273, 101340, 106970, 119356, 128364, 149195, 160455, 179034, 181260, 192546, 213940, 268551, 298390, 320910, 358068, 385092, 447585, 481365, 537102, 566941, 596780, 641820, 895170, 962730, 1074204, 1133882, 1342755, 1700823, 1790340, 1925460, 2267764, 2685510, 2834705, 3401646, 5102469, 5371020, 5669410, 6803292, 8504115, 10204938, 11338820, 17008230, 20409876, 25512345, 34016460, 51024690, 102049380]

約数ペア:

[(1, 102049380), (2, 51024690), (3, 34016460), (4, 25512345), (5, 20409876), (6, 17008230), (9, 11338820), (10, 10204938), (12, 8504115), (15, 6803292), (18, 5669410), (19, 5371020), (20, 5102469), (30, 3401646), (36, 2834705), (38, 2685510), (45, 2267764), (53, 1925460), (57, 1790340), (60, 1700823), (76, 1342755), (90, 1133882), (95, 1074204), (106, 962730), (114, 895170), (159, 641820), (171, 596780), (180, 566941), (190, 537102), (212, 481365), (228, 447585), (265, 385092), (285, 358068), (318, 320910), (342, 298390), (380, 268551), (477, 213940), (530, 192546), (563, 181260), (570, 179034), (636, 160455), (684, 149195), (795, 128364), (855, 119356), (954, 106970), (1007, 101340), (1060, 96273), (1126, 90630), (1140, 89517), (1590, 64182), (1689, 60420), (1710, 59678), (1908, 53485), (2014, 50670), (2252, 45315), (2385, 42788), (2815, 36252), (3021, 33780), (3180, 32091), (3378, 30210), (3420, 29839), (4028, 25335), (4770, 21394), (5035, 20268), (5067, 20140), (5630, 18126), (6042, 16890), (6756, 15105), (8445, 12084), (9063, 11260), (9540, 10697), (10070, 10134)]