15952950

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:141

約数の個数: 144

約数和(自身を含む): 48340656

約数和(自身を除く): 32387706

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 101, 117, 130, 135, 150, 162, 195, 202, 225, 234, 243, 270, 303, 325, 351, 390, 405, 450, 486, 505, 585, 606, 650, 675, 702, 810, 909, 975, 1010, 1053, 1170, 1215, 1313, 1350, 1515, 1755, 1818, 1950, 2025, 2106, 2430, 2525, 2626, 2727, 2925, 3030, 3159, 3510, 3939, 4050, 4545, 5050, 5265, 5454, 5850, 6075, 6318, 6565, 7575, 7878, 8181, 8775, 9090, 10530, 11817, 12150, 13130, 13635, 15150, 15795, 16362, 17550, 19695, 22725, 23634, 24543, 26325, 27270, 31590, 32825, 35451, 39390, 40905, 45450, 49086, 52650, 59085, 65650, 68175, 70902, 78975, 81810, 98475, 106353, 118170, 122715, 136350, 157950, 177255, 196950, 204525, 212706, 245430, 295425, 319059, 354510, 409050, 531765, 590850, 613575, 638118, 886275, 1063530, 1227150, 1595295, 1772550, 2658825, 3190590, 5317650, 7976475, 15952950]

約数ペア:

[(1, 15952950), (2, 7976475), (3, 5317650), (5, 3190590), (6, 2658825), (9, 1772550), (10, 1595295), (13, 1227150), (15, 1063530), (18, 886275), (25, 638118), (26, 613575), (27, 590850), (30, 531765), (39, 409050), (45, 354510), (50, 319059), (54, 295425), (65, 245430), (75, 212706), (78, 204525), (81, 196950), (90, 177255), (101, 157950), (117, 136350), (130, 122715), (135, 118170), (150, 106353), (162, 98475), (195, 81810), (202, 78975), (225, 70902), (234, 68175), (243, 65650), (270, 59085), (303, 52650), (325, 49086), (351, 45450), (390, 40905), (405, 39390), (450, 35451), (486, 32825), (505, 31590), (585, 27270), (606, 26325), (650, 24543), (675, 23634), (702, 22725), (810, 19695), (909, 17550), (975, 16362), (1010, 15795), (1053, 15150), (1170, 13635), (1215, 13130), (1313, 12150), (1350, 11817), (1515, 10530), (1755, 9090), (1818, 8775), (1950, 8181), (2025, 7878), (2106, 7575), (2430, 6565), (2525, 6318), (2626, 6075), (2727, 5850), (2925, 5454), (3030, 5265), (3159, 5050), (3510, 4545), (3939, 4050)]