11669220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{269}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 35675640

約数和(自身を除く): 24006420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 241, 269, 482, 538, 723, 807, 964, 1076, 1205, 1345, 1446, 1614, 2169, 2410, 2421, 2690, 2892, 3228, 3615, 4035, 4338, 4820, 4842, 5380, 7230, 8070, 8676, 9684, 10845, 12105, 14460, 16140, 21690, 24210, 43380, 48420, 64829, 129658, 194487, 259316, 324145, 388974, 583461, 648290, 777948, 972435, 1166922, 1296580, 1944870, 2333844, 2917305, 3889740, 5834610, 11669220]

約数ペア:

[(1, 11669220), (2, 5834610), (3, 3889740), (4, 2917305), (5, 2333844), (6, 1944870), (9, 1296580), (10, 1166922), (12, 972435), (15, 777948), (18, 648290), (20, 583461), (30, 388974), (36, 324145), (45, 259316), (60, 194487), (90, 129658), (180, 64829), (241, 48420), (269, 43380), (482, 24210), (538, 21690), (723, 16140), (807, 14460), (964, 12105), (1076, 10845), (1205, 9684), (1345, 8676), (1446, 8070), (1614, 7230), (2169, 5380), (2410, 4842), (2421, 4820), (2690, 4338), (2892, 4035), (3228, 3615)]