211293090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{19087}}^1$

素因数の和:19144

約数の個数: 64

約数和(自身を含む): 577221120

約数和(自身を除く): 365928030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 369, 410, 615, 738, 1107, 1230, 1845, 2214, 3690, 5535, 11070, 19087, 38174, 57261, 95435, 114522, 171783, 190870, 286305, 343566, 515349, 572610, 782567, 858915, 1030698, 1565134, 1717830, 2347701, 2576745, 3912835, 4695402, 5153490, 7043103, 7825670, 11738505, 14086206, 21129309, 23477010, 35215515, 42258618, 70431030, 105646545, 211293090]

約数ペア:

[(1, 211293090), (2, 105646545), (3, 70431030), (5, 42258618), (6, 35215515), (9, 23477010), (10, 21129309), (15, 14086206), (18, 11738505), (27, 7825670), (30, 7043103), (41, 5153490), (45, 4695402), (54, 3912835), (82, 2576745), (90, 2347701), (123, 1717830), (135, 1565134), (205, 1030698), (246, 858915), (270, 782567), (369, 572610), (410, 515349), (615, 343566), (738, 286305), (1107, 190870), (1230, 171783), (1845, 114522), (2214, 95435), (3690, 57261), (5535, 38174), (11070, 19087)]