45171630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{10243}}^1$

素因数の和:10270

約数の個数: 72

約数和(自身を含む): 136634472

約数和(自身を除く): 91462842

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 10243, 20486, 30729, 51215, 61458, 71701, 92187, 102430, 143402, 153645, 184374, 215103, 307290, 358505, 430206, 460935, 501907, 645309, 717010, 921870, 1003814, 1075515, 1290618, 1505721, 2151030, 2509535, 3011442, 3226545, 4517163, 5019070, 6453090, 7528605, 9034326, 15057210, 22585815, 45171630]

約数ペア:

[(1, 45171630), (2, 22585815), (3, 15057210), (5, 9034326), (6, 7528605), (7, 6453090), (9, 5019070), (10, 4517163), (14, 3226545), (15, 3011442), (18, 2509535), (21, 2151030), (30, 1505721), (35, 1290618), (42, 1075515), (45, 1003814), (49, 921870), (63, 717010), (70, 645309), (90, 501907), (98, 460935), (105, 430206), (126, 358505), (147, 307290), (210, 215103), (245, 184374), (294, 153645), (315, 143402), (441, 102430), (490, 92187), (630, 71701), (735, 61458), (882, 51215), (1470, 30729), (2205, 20486), (4410, 10243)]