383545890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46831}}^1$

素因数の和:46864

約数の個数: 96

約数和(自身を含む): 1227373056

約数和(自身を除く): 843827166

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 46831, 93662, 140493, 234155, 280986, 327817, 421479, 468310, 608803, 655634, 702465, 842958, 983451, 1217606, 1404930, 1639085, 1826409, 1966902, 2107395, 2950353, 3044015, 3278170, 3652818, 4214790, 4261621, 4917255, 5479227, 5900706, 6088030, 8523242, 9132045, 9834510, 10958454, 12784863, 14751765, 18264090, 21308105, 25569726, 27396135, 29503530, 38354589, 42616210, 54792270, 63924315, 76709178, 127848630, 191772945, 383545890]

約数ペア:

[(1, 383545890), (2, 191772945), (3, 127848630), (5, 76709178), (6, 63924315), (7, 54792270), (9, 42616210), (10, 38354589), (13, 29503530), (14, 27396135), (15, 25569726), (18, 21308105), (21, 18264090), (26, 14751765), (30, 12784863), (35, 10958454), (39, 9834510), (42, 9132045), (45, 8523242), (63, 6088030), (65, 5900706), (70, 5479227), (78, 4917255), (90, 4261621), (91, 4214790), (105, 3652818), (117, 3278170), (126, 3044015), (130, 2950353), (182, 2107395), (195, 1966902), (210, 1826409), (234, 1639085), (273, 1404930), (315, 1217606), (390, 983451), (455, 842958), (546, 702465), (585, 655634), (630, 608803), (819, 468310), (910, 421479), (1170, 327817), (1365, 280986), (1638, 234155), (2730, 140493), (4095, 93662), (8190, 46831)]