14209620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13931}}^1$

素因数の和:13960

約数の個数: 48

約数和(自身を含む): 42130368

約数和(自身を除く): 27920748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 13931, 27862, 41793, 55724, 69655, 83586, 139310, 167172, 208965, 236827, 278620, 417930, 473654, 710481, 835860, 947308, 1184135, 1420962, 2368270, 2841924, 3552405, 4736540, 7104810, 14209620]

約数ペア:

[(1, 14209620), (2, 7104810), (3, 4736540), (4, 3552405), (5, 2841924), (6, 2368270), (10, 1420962), (12, 1184135), (15, 947308), (17, 835860), (20, 710481), (30, 473654), (34, 417930), (51, 278620), (60, 236827), (68, 208965), (85, 167172), (102, 139310), (170, 83586), (204, 69655), (255, 55724), (340, 41793), (510, 27862), (1020, 13931)]