100011915

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 193929120

約数和(自身を除く): 93917205

約数列:

[1, 3, 5, 9, 15, 19, 27, 41, 45, 57, 81, 95, 123, 135, 171, 205, 285, 317, 369, 405, 513, 615, 779, 855, 951, 1107, 1539, 1585, 1845, 2337, 2565, 2853, 3321, 3895, 4755, 5535, 6023, 7011, 7695, 8559, 11685, 12997, 14265, 16605, 18069, 21033, 25677, 30115, 35055, 38991, 42795, 54207, 63099, 64985, 90345, 105165, 116973, 128385, 162621, 194955, 246943, 271035, 315495, 350919, 487863, 584865, 740829, 813105, 1052757, 1234715, 1754595, 2222487, 2439315, 3704145, 5263785, 6667461, 11112435, 20002383, 33337305, 100011915]

約数ペア:

[(1, 100011915), (3, 33337305), (5, 20002383), (9, 11112435), (15, 6667461), (19, 5263785), (27, 3704145), (41, 2439315), (45, 2222487), (57, 1754595), (81, 1234715), (95, 1052757), (123, 813105), (135, 740829), (171, 584865), (205, 487863), (285, 350919), (317, 315495), (369, 271035), (405, 246943), (513, 194955), (615, 162621), (779, 128385), (855, 116973), (951, 105165), (1107, 90345), (1539, 64985), (1585, 63099), (1845, 54207), (2337, 42795), (2565, 38991), (2853, 35055), (3321, 30115), (3895, 25677), (4755, 21033), (5535, 18069), (6023, 16605), (7011, 14265), (7695, 12997), (8559, 11685)]