4920434025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 8959426560

約数和(自身を除く): 4038992535

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 79, 127, 195, 237, 325, 381, 395, 503, 635, 975, 1027, 1185, 1509, 1651, 1905, 1975, 2515, 3081, 3175, 4953, 5135, 5925, 6539, 7545, 8255, 9525, 10033, 12575, 15405, 19617, 24765, 25675, 30099, 32695, 37725, 39737, 41275, 50165, 63881, 77025, 98085, 119211, 123825, 130429, 150495, 163475, 191643, 198685, 250825, 319405, 391287, 490425, 516581, 596055, 652145, 752475, 830453, 958215, 993425, 1549743, 1597025, 1956435, 2491359, 2582905, 2980275, 3260725, 4152265, 4791075, 5046599, 7748715, 9782175, 12456795, 12914525, 15139797, 20761325, 25232995, 38743575, 62283975, 65605787, 75698985, 126164975, 196817361, 328028935, 378494925, 984086805, 1640144675, 4920434025]

約数ペア:

[(1, 4920434025), (3, 1640144675), (5, 984086805), (13, 378494925), (15, 328028935), (25, 196817361), (39, 126164975), (65, 75698985), (75, 65605787), (79, 62283975), (127, 38743575), (195, 25232995), (237, 20761325), (325, 15139797), (381, 12914525), (395, 12456795), (503, 9782175), (635, 7748715), (975, 5046599), (1027, 4791075), (1185, 4152265), (1509, 3260725), (1651, 2980275), (1905, 2582905), (1975, 2491359), (2515, 1956435), (3081, 1597025), (3175, 1549743), (4953, 993425), (5135, 958215), (5925, 830453), (6539, 752475), (7545, 652145), (8255, 596055), (9525, 516581), (10033, 490425), (12575, 391287), (15405, 319405), (19617, 250825), (24765, 198685), (25675, 191643), (30099, 163475), (32695, 150495), (37725, 130429), (39737, 123825), (41275, 119211), (50165, 98085), (63881, 77025)]