66987030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4951}}^1$

素因数の和:5013

約数の個数: 64

約数和(自身を含む): 179698176

約数和(自身を除く): 112711146

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 902, 1230, 1353, 2255, 2706, 4510, 4951, 6765, 9902, 13530, 14853, 24755, 29706, 49510, 54461, 74265, 108922, 148530, 163383, 202991, 272305, 326766, 405982, 544610, 608973, 816915, 1014955, 1217946, 1633830, 2029910, 2232901, 3044865, 4465802, 6089730, 6698703, 11164505, 13397406, 22329010, 33493515, 66987030]

約数ペア:

[(1, 66987030), (2, 33493515), (3, 22329010), (5, 13397406), (6, 11164505), (10, 6698703), (11, 6089730), (15, 4465802), (22, 3044865), (30, 2232901), (33, 2029910), (41, 1633830), (55, 1217946), (66, 1014955), (82, 816915), (110, 608973), (123, 544610), (165, 405982), (205, 326766), (246, 272305), (330, 202991), (410, 163383), (451, 148530), (615, 108922), (902, 74265), (1230, 54461), (1353, 49510), (2255, 29706), (2706, 24755), (4510, 14853), (4951, 13530), (6765, 9902)]