15237270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 43872192

約数和(自身を除く): 28634922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 30, 34, 45, 46, 51, 69, 85, 90, 102, 115, 138, 153, 170, 207, 230, 255, 306, 345, 391, 414, 433, 510, 690, 765, 782, 866, 1035, 1173, 1299, 1530, 1955, 2070, 2165, 2346, 2598, 3519, 3897, 3910, 4330, 5865, 6495, 7038, 7361, 7794, 9959, 11730, 12990, 14722, 17595, 19485, 19918, 22083, 29877, 35190, 36805, 38970, 44166, 49795, 59754, 66249, 73610, 89631, 99590, 110415, 132498, 149385, 169303, 179262, 220830, 298770, 331245, 338606, 448155, 507909, 662490, 846515, 896310, 1015818, 1523727, 1693030, 2539545, 3047454, 5079090, 7618635, 15237270]

約数ペア:

[(1, 15237270), (2, 7618635), (3, 5079090), (5, 3047454), (6, 2539545), (9, 1693030), (10, 1523727), (15, 1015818), (17, 896310), (18, 846515), (23, 662490), (30, 507909), (34, 448155), (45, 338606), (46, 331245), (51, 298770), (69, 220830), (85, 179262), (90, 169303), (102, 149385), (115, 132498), (138, 110415), (153, 99590), (170, 89631), (207, 73610), (230, 66249), (255, 59754), (306, 49795), (345, 44166), (391, 38970), (414, 36805), (433, 35190), (510, 29877), (690, 22083), (765, 19918), (782, 19485), (866, 17595), (1035, 14722), (1173, 12990), (1299, 11730), (1530, 9959), (1955, 7794), (2070, 7361), (2165, 7038), (2346, 6495), (2598, 5865), (3519, 4330), (3897, 3910)]