191536380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{50671}}^1$

素因数の和:50696

約数の個数: 96

約数和(自身を含む): 681031680

約数和(自身を除く): 489495300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 50671, 101342, 152013, 202684, 253355, 304026, 354697, 456039, 506710, 608052, 709394, 760065, 912078, 1013420, 1064091, 1368117, 1418788, 1520130, 1773485, 1824156, 2128182, 2280195, 2736234, 3040260, 3192273, 3546970, 4256364, 4560390, 5320455, 5472468, 6384546, 6840585, 7093940, 9120780, 9576819, 10640910, 12769092, 13681170, 15961365, 19153638, 21281820, 27362340, 31922730, 38307276, 47884095, 63845460, 95768190, 191536380]

約数ペア:

[(1, 191536380), (2, 95768190), (3, 63845460), (4, 47884095), (5, 38307276), (6, 31922730), (7, 27362340), (9, 21281820), (10, 19153638), (12, 15961365), (14, 13681170), (15, 12769092), (18, 10640910), (20, 9576819), (21, 9120780), (27, 7093940), (28, 6840585), (30, 6384546), (35, 5472468), (36, 5320455), (42, 4560390), (45, 4256364), (54, 3546970), (60, 3192273), (63, 3040260), (70, 2736234), (84, 2280195), (90, 2128182), (105, 1824156), (108, 1773485), (126, 1520130), (135, 1418788), (140, 1368117), (180, 1064091), (189, 1013420), (210, 912078), (252, 760065), (270, 709394), (315, 608052), (378, 506710), (420, 456039), (540, 354697), (630, 304026), (756, 253355), (945, 202684), (1260, 152013), (1890, 101342), (3780, 50671)]