1520117070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{18013}}^1$

素因数の和:18149

約数の個数: 64

約数和(自身を含む): 3813203520

約数和(自身を除く): 2293086450

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 97, 145, 174, 194, 290, 291, 435, 485, 582, 870, 970, 1455, 2813, 2910, 5626, 8439, 14065, 16878, 18013, 28130, 36026, 42195, 54039, 84390, 90065, 108078, 180130, 270195, 522377, 540390, 1044754, 1567131, 1747261, 2611885, 3134262, 3494522, 5223770, 5241783, 7835655, 8736305, 10483566, 15671310, 17472610, 26208915, 50670569, 52417830, 101341138, 152011707, 253352845, 304023414, 506705690, 760058535, 1520117070]

約数ペア:

[(1, 1520117070), (2, 760058535), (3, 506705690), (5, 304023414), (6, 253352845), (10, 152011707), (15, 101341138), (29, 52417830), (30, 50670569), (58, 26208915), (87, 17472610), (97, 15671310), (145, 10483566), (174, 8736305), (194, 7835655), (290, 5241783), (291, 5223770), (435, 3494522), (485, 3134262), (582, 2611885), (870, 1747261), (970, 1567131), (1455, 1044754), (2813, 540390), (2910, 522377), (5626, 270195), (8439, 180130), (14065, 108078), (16878, 90065), (18013, 84390), (28130, 54039), (36026, 42195)]