123900516

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{6269}}^1$

素因数の和:6346

約数の個数: 60

約数和(自身を含む): 329262780

約数和(自身を除く): 205362264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 732, 1098, 1647, 2196, 3294, 4941, 6269, 6588, 9882, 12538, 18807, 19764, 25076, 37614, 56421, 75228, 112842, 169263, 225684, 338526, 382409, 507789, 677052, 764818, 1015578, 1147227, 1529636, 2031156, 2294454, 3441681, 4588908, 6883362, 10325043, 13766724, 20650086, 30975129, 41300172, 61950258, 123900516]

約数ペア:

[(1, 123900516), (2, 61950258), (3, 41300172), (4, 30975129), (6, 20650086), (9, 13766724), (12, 10325043), (18, 6883362), (27, 4588908), (36, 3441681), (54, 2294454), (61, 2031156), (81, 1529636), (108, 1147227), (122, 1015578), (162, 764818), (183, 677052), (244, 507789), (324, 382409), (366, 338526), (549, 225684), (732, 169263), (1098, 112842), (1647, 75228), (2196, 56421), (3294, 37614), (4941, 25076), (6269, 19764), (6588, 18807), (9882, 12538)]