84615180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1307}}^1$

素因数の和:1415

約数の個数: 96

約数和(自身を含む): 258418944

約数和(自身を除く): 173803764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 130, 156, 166, 195, 249, 260, 332, 390, 415, 498, 780, 830, 996, 1079, 1245, 1307, 1660, 2158, 2490, 2614, 3237, 3921, 4316, 4980, 5228, 5395, 6474, 6535, 7842, 10790, 12948, 13070, 15684, 16185, 16991, 19605, 21580, 26140, 32370, 33982, 39210, 50973, 64740, 67964, 78420, 84955, 101946, 108481, 169910, 203892, 216962, 254865, 325443, 339820, 433924, 509730, 542405, 650886, 1019460, 1084810, 1301772, 1410253, 1627215, 2169620, 2820506, 3254430, 4230759, 5641012, 6508860, 7051265, 8461518, 14102530, 16923036, 21153795, 28205060, 42307590, 84615180]

約数ペア:

[(1, 84615180), (2, 42307590), (3, 28205060), (4, 21153795), (5, 16923036), (6, 14102530), (10, 8461518), (12, 7051265), (13, 6508860), (15, 5641012), (20, 4230759), (26, 3254430), (30, 2820506), (39, 2169620), (52, 1627215), (60, 1410253), (65, 1301772), (78, 1084810), (83, 1019460), (130, 650886), (156, 542405), (166, 509730), (195, 433924), (249, 339820), (260, 325443), (332, 254865), (390, 216962), (415, 203892), (498, 169910), (780, 108481), (830, 101946), (996, 84955), (1079, 78420), (1245, 67964), (1307, 64740), (1660, 50973), (2158, 39210), (2490, 33982), (2614, 32370), (3237, 26140), (3921, 21580), (4316, 19605), (4980, 16991), (5228, 16185), (5395, 15684), (6474, 13070), (6535, 12948), (7842, 10790)]