42285180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1213}}^1$

素因数の和:1315

約数の個数: 96

約数和(自身を含む): 137055744

約数和(自身を除く): 94770564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 830, 996, 1162, 1213, 1245, 1660, 1743, 2324, 2426, 2490, 2905, 3486, 3639, 4852, 4980, 5810, 6065, 6972, 7278, 8491, 8715, 11620, 12130, 14556, 16982, 17430, 18195, 24260, 25473, 33964, 34860, 36390, 42455, 50946, 72780, 84910, 100679, 101892, 127365, 169820, 201358, 254730, 302037, 402716, 503395, 509460, 604074, 704753, 1006790, 1208148, 1409506, 1510185, 2013580, 2114259, 2819012, 3020370, 3523765, 4228518, 6040740, 7047530, 8457036, 10571295, 14095060, 21142590, 42285180]

約数ペア:

[(1, 42285180), (2, 21142590), (3, 14095060), (4, 10571295), (5, 8457036), (6, 7047530), (7, 6040740), (10, 4228518), (12, 3523765), (14, 3020370), (15, 2819012), (20, 2114259), (21, 2013580), (28, 1510185), (30, 1409506), (35, 1208148), (42, 1006790), (60, 704753), (70, 604074), (83, 509460), (84, 503395), (105, 402716), (140, 302037), (166, 254730), (210, 201358), (249, 169820), (332, 127365), (415, 101892), (420, 100679), (498, 84910), (581, 72780), (830, 50946), (996, 42455), (1162, 36390), (1213, 34860), (1245, 33964), (1660, 25473), (1743, 24260), (2324, 18195), (2426, 17430), (2490, 16982), (2905, 14556), (3486, 12130), (3639, 11620), (4852, 8715), (4980, 8491), (5810, 7278), (6065, 6972)]