47028150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8039}}^1$

素因数の和:8070

約数の個数: 72

約数和(自身を含む): 136085040

約数和(自身を除く): 89056890

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 8039, 16078, 24117, 40195, 48234, 72351, 80390, 104507, 120585, 144702, 200975, 209014, 241170, 313521, 361755, 401950, 522535, 602925, 627042, 723510, 940563, 1045070, 1205850, 1567605, 1808775, 1881126, 2612675, 3135210, 3617550, 4702815, 5225350, 7838025, 9405630, 15676050, 23514075, 47028150]

約数ペア:

[(1, 47028150), (2, 23514075), (3, 15676050), (5, 9405630), (6, 7838025), (9, 5225350), (10, 4702815), (13, 3617550), (15, 3135210), (18, 2612675), (25, 1881126), (26, 1808775), (30, 1567605), (39, 1205850), (45, 1045070), (50, 940563), (65, 723510), (75, 627042), (78, 602925), (90, 522535), (117, 401950), (130, 361755), (150, 313521), (195, 241170), (225, 209014), (234, 200975), (325, 144702), (390, 120585), (450, 104507), (585, 80390), (650, 72351), (975, 48234), (1170, 40195), (1950, 24117), (2925, 16078), (5850, 8039)]