15296330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 35458560

約数和(自身を除く): 20162230

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 49, 53, 62, 70, 95, 98, 106, 133, 155, 190, 217, 245, 265, 266, 310, 371, 434, 490, 530, 589, 665, 742, 931, 1007, 1085, 1178, 1330, 1519, 1643, 1855, 1862, 2014, 2170, 2597, 2945, 3038, 3286, 3710, 4123, 4655, 5035, 5194, 5890, 7049, 7595, 8215, 8246, 9310, 10070, 11501, 12985, 14098, 15190, 16430, 20615, 23002, 25970, 28861, 31217, 35245, 41230, 49343, 57505, 57722, 62434, 70490, 80507, 98686, 115010, 144305, 156085, 161014, 218519, 246715, 288610, 312170, 402535, 437038, 493430, 805070, 1092595, 1529633, 2185190, 3059266, 7648165, 15296330]

約数ペア:

[(1, 15296330), (2, 7648165), (5, 3059266), (7, 2185190), (10, 1529633), (14, 1092595), (19, 805070), (31, 493430), (35, 437038), (38, 402535), (49, 312170), (53, 288610), (62, 246715), (70, 218519), (95, 161014), (98, 156085), (106, 144305), (133, 115010), (155, 98686), (190, 80507), (217, 70490), (245, 62434), (265, 57722), (266, 57505), (310, 49343), (371, 41230), (434, 35245), (490, 31217), (530, 28861), (589, 25970), (665, 23002), (742, 20615), (931, 16430), (1007, 15190), (1085, 14098), (1178, 12985), (1330, 11501), (1519, 10070), (1643, 9310), (1855, 8246), (1862, 8215), (2014, 7595), (2170, 7049), (2597, 5890), (2945, 5194), (3038, 5035), (3286, 4655), (3710, 4123)]