3106983720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{911}}^1$

素因数の和:1315

約数の個数: 128

約数和(自身を含む): 9459555840

約数和(自身を除く): 6352572120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 293, 388, 485, 582, 586, 776, 879, 911, 970, 1164, 1172, 1455, 1465, 1758, 1822, 1940, 2328, 2344, 2733, 2910, 2930, 3516, 3644, 3880, 4395, 4555, 5466, 5820, 5860, 7032, 7288, 8790, 9110, 10932, 11640, 11720, 13665, 17580, 18220, 21864, 27330, 28421, 35160, 36440, 54660, 56842, 85263, 88367, 109320, 113684, 142105, 170526, 176734, 227368, 265101, 266923, 284210, 341052, 353468, 426315, 441835, 530202, 533846, 568420, 682104, 706936, 800769, 852630, 883670, 1060404, 1067692, 1136840, 1325505, 1334615, 1601538, 1705260, 1767340, 2120808, 2135384, 2651010, 2669230, 3203076, 3410520, 3534680, 4003845, 5302020, 5338460, 6406152, 8007690, 10604040, 10676920, 16015380, 25891531, 32030760, 51783062, 77674593, 103566124, 129457655, 155349186, 207132248, 258915310, 310698372, 388372965, 517830620, 621396744, 776745930, 1035661240, 1553491860, 3106983720]

約数ペア:

[(1, 3106983720), (2, 1553491860), (3, 1035661240), (4, 776745930), (5, 621396744), (6, 517830620), (8, 388372965), (10, 310698372), (12, 258915310), (15, 207132248), (20, 155349186), (24, 129457655), (30, 103566124), (40, 77674593), (60, 51783062), (97, 32030760), (120, 25891531), (194, 16015380), (291, 10676920), (293, 10604040), (388, 8007690), (485, 6406152), (582, 5338460), (586, 5302020), (776, 4003845), (879, 3534680), (911, 3410520), (970, 3203076), (1164, 2669230), (1172, 2651010), (1455, 2135384), (1465, 2120808), (1758, 1767340), (1822, 1705260), (1940, 1601538), (2328, 1334615), (2344, 1325505), (2733, 1136840), (2910, 1067692), (2930, 1060404), (3516, 883670), (3644, 852630), (3880, 800769), (4395, 706936), (4555, 682104), (5466, 568420), (5820, 533846), (5860, 530202), (7032, 441835), (7288, 426315), (8790, 353468), (9110, 341052), (10932, 284210), (11640, 266923), (11720, 265101), (13665, 227368), (17580, 176734), (18220, 170526), (21864, 142105), (27330, 113684), (28421, 109320), (35160, 88367), (36440, 85263), (54660, 56842)]