75203730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{17053}}^1$

素因数の和:17080

約数の個数: 72

約数和(自身を含む): 227466252

約数和(自身を除く): 152262522

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, 17053, 34106, 51159, 85265, 102318, 119371, 153477, 170530, 238742, 255795, 306954, 358113, 511590, 596855, 716226, 767385, 835597, 1074339, 1193710, 1534770, 1671194, 1790565, 2148678, 2506791, 3581130, 4177985, 5013582, 5371695, 7520373, 8355970, 10743390, 12533955, 15040746, 25067910, 37601865, 75203730]

約数ペア:

[(1, 75203730), (2, 37601865), (3, 25067910), (5, 15040746), (6, 12533955), (7, 10743390), (9, 8355970), (10, 7520373), (14, 5371695), (15, 5013582), (18, 4177985), (21, 3581130), (30, 2506791), (35, 2148678), (42, 1790565), (45, 1671194), (49, 1534770), (63, 1193710), (70, 1074339), (90, 835597), (98, 767385), (105, 716226), (126, 596855), (147, 511590), (210, 358113), (245, 306954), (294, 255795), (315, 238742), (441, 170530), (490, 153477), (630, 119371), (735, 102318), (882, 85265), (1470, 51159), (2205, 34106), (4410, 17053)]