11538510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 30136320

約数和(自身を除く): 18597810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 653, 930, 1178, 1306, 1767, 1959, 2945, 3265, 3534, 3918, 5890, 6530, 8835, 9795, 12407, 17670, 19590, 20243, 24814, 37221, 40486, 60729, 62035, 74442, 101215, 121458, 124070, 186105, 202430, 303645, 372210, 384617, 607290, 769234, 1153851, 1923085, 2307702, 3846170, 5769255, 11538510]

約数ペア:

[(1, 11538510), (2, 5769255), (3, 3846170), (5, 2307702), (6, 1923085), (10, 1153851), (15, 769234), (19, 607290), (30, 384617), (31, 372210), (38, 303645), (57, 202430), (62, 186105), (93, 124070), (95, 121458), (114, 101215), (155, 74442), (186, 62035), (190, 60729), (285, 40486), (310, 37221), (465, 24814), (570, 20243), (589, 19590), (653, 17670), (930, 12407), (1178, 9795), (1306, 8835), (1767, 6530), (1959, 5890), (2945, 3918), (3265, 3534)]