120680910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{859}}^1$

素因数の和:1102

約数の個数: 96

約数和(自身を含む): 360622080

約数和(自身を除く): 239941170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 223, 315, 446, 630, 669, 859, 1115, 1338, 1561, 1718, 2007, 2230, 2577, 3122, 3345, 4014, 4295, 4683, 5154, 6013, 6690, 7731, 7805, 8590, 9366, 10035, 12026, 12885, 14049, 15462, 15610, 18039, 20070, 23415, 25770, 28098, 30065, 36078, 38655, 46830, 54117, 60130, 70245, 77310, 90195, 108234, 140490, 180390, 191557, 270585, 383114, 541170, 574671, 957785, 1149342, 1340899, 1724013, 1915570, 2681798, 2873355, 3448026, 4022697, 5746710, 6704495, 8045394, 8620065, 12068091, 13408990, 17240130, 20113485, 24136182, 40226970, 60340455, 120680910]

約数ペア:

[(1, 120680910), (2, 60340455), (3, 40226970), (5, 24136182), (6, 20113485), (7, 17240130), (9, 13408990), (10, 12068091), (14, 8620065), (15, 8045394), (18, 6704495), (21, 5746710), (30, 4022697), (35, 3448026), (42, 2873355), (45, 2681798), (63, 1915570), (70, 1724013), (90, 1340899), (105, 1149342), (126, 957785), (210, 574671), (223, 541170), (315, 383114), (446, 270585), (630, 191557), (669, 180390), (859, 140490), (1115, 108234), (1338, 90195), (1561, 77310), (1718, 70245), (2007, 60130), (2230, 54117), (2577, 46830), (3122, 38655), (3345, 36078), (4014, 30065), (4295, 28098), (4683, 25770), (5154, 23415), (6013, 20070), (6690, 18039), (7731, 15610), (7805, 15462), (8590, 14049), (9366, 12885), (10035, 12026)]