13257136260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1\times {\mathrm{1523}}^1$

素因数の和:2882

約数の個数: 144

約数和(自身を含む): 41358897216

約数和(自身を除く): 28101760956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1307, 1332, 1523, 1665, 2220, 2614, 3046, 3330, 3921, 4569, 5228, 6092, 6535, 6660, 7615, 7842, 9138, 11763, 13070, 13707, 15230, 15684, 18276, 19605, 22845, 23526, 26140, 27414, 30460, 39210, 45690, 47052, 48359, 54828, 56351, 58815, 68535, 78420, 91380, 96718, 112702, 117630, 137070, 145077, 169053, 193436, 225404, 235260, 241795, 274140, 281755, 290154, 338106, 435231, 483590, 507159, 563510, 580308, 676212, 725385, 845265, 870462, 967180, 1014318, 1127020, 1450770, 1690530, 1740924, 1990561, 2028636, 2176155, 2535795, 2901540, 3381060, 3981122, 4352310, 5071590, 5971683, 7962244, 8704620, 9952805, 10143180, 11943366, 17915049, 19905610, 23886732, 29858415, 35830098, 39811220, 59716830, 71660196, 73650757, 89575245, 119433660, 147301514, 179150490, 220952271, 294603028, 358300980, 368253785, 441904542, 662856813, 736507570, 883809084, 1104761355, 1325713626, 1473015140, 2209522710, 2651427252, 3314284065, 4419045420, 6628568130, 13257136260]

約数ペア:

[(1, 13257136260), (2, 6628568130), (3, 4419045420), (4, 3314284065), (5, 2651427252), (6, 2209522710), (9, 1473015140), (10, 1325713626), (12, 1104761355), (15, 883809084), (18, 736507570), (20, 662856813), (30, 441904542), (36, 368253785), (37, 358300980), (45, 294603028), (60, 220952271), (74, 179150490), (90, 147301514), (111, 119433660), (148, 89575245), (180, 73650757), (185, 71660196), (222, 59716830), (333, 39811220), (370, 35830098), (444, 29858415), (555, 23886732), (666, 19905610), (740, 17915049), (1110, 11943366), (1307, 10143180), (1332, 9952805), (1523, 8704620), (1665, 7962244), (2220, 5971683), (2614, 5071590), (3046, 4352310), (3330, 3981122), (3921, 3381060), (4569, 2901540), (5228, 2535795), (6092, 2176155), (6535, 2028636), (6660, 1990561), (7615, 1740924), (7842, 1690530), (9138, 1450770), (11763, 1127020), (13070, 1014318), (13707, 967180), (15230, 870462), (15684, 845265), (18276, 725385), (19605, 676212), (22845, 580308), (23526, 563510), (26140, 507159), (27414, 483590), (30460, 435231), (39210, 338106), (45690, 290154), (47052, 281755), (48359, 274140), (54828, 241795), (56351, 235260), (58815, 225404), (68535, 193436), (78420, 169053), (91380, 145077), (96718, 137070), (112702, 117630)]