66882060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{7583}}^1$

素因数の和:7612

約数の個数: 108

約数和(自身を含む): 236029248

約数和(自身を除く): 169147188

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 7583, 8820, 15166, 22749, 30332, 37915, 45498, 53081, 68247, 75830, 90996, 106162, 113745, 136494, 151660, 159243, 212324, 227490, 265405, 272988, 318486, 341235, 371567, 454980, 477729, 530810, 636972, 682470, 743134, 796215, 955458, 1061620, 1114701, 1364940, 1486268, 1592430, 1857835, 1910916, 2229402, 2388645, 3184860, 3344103, 3715670, 4458804, 4777290, 5573505, 6688206, 7431340, 9554580, 11147010, 13376412, 16720515, 22294020, 33441030, 66882060]

約数ペア:

[(1, 66882060), (2, 33441030), (3, 22294020), (4, 16720515), (5, 13376412), (6, 11147010), (7, 9554580), (9, 7431340), (10, 6688206), (12, 5573505), (14, 4777290), (15, 4458804), (18, 3715670), (20, 3344103), (21, 3184860), (28, 2388645), (30, 2229402), (35, 1910916), (36, 1857835), (42, 1592430), (45, 1486268), (49, 1364940), (60, 1114701), (63, 1061620), (70, 955458), (84, 796215), (90, 743134), (98, 682470), (105, 636972), (126, 530810), (140, 477729), (147, 454980), (180, 371567), (196, 341235), (210, 318486), (245, 272988), (252, 265405), (294, 227490), (315, 212324), (420, 159243), (441, 151660), (490, 136494), (588, 113745), (630, 106162), (735, 90996), (882, 75830), (980, 68247), (1260, 53081), (1470, 45498), (1764, 37915), (2205, 30332), (2940, 22749), (4410, 15166), (7583, 8820)]