1330230850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{5669}}^1$

素因数の和:5732

約数の個数: 72

約数和(自身を含む): 2812671540

約数和(自身を除く): 1482440690

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 361, 475, 494, 650, 722, 950, 1235, 1805, 2470, 3610, 4693, 5669, 6175, 9025, 9386, 11338, 12350, 18050, 23465, 28345, 46930, 56690, 73697, 107711, 117325, 141725, 147394, 215422, 234650, 283450, 368485, 538555, 736970, 1077110, 1400243, 1842425, 2046509, 2692775, 2800486, 3684850, 4093018, 5385550, 7001215, 10232545, 14002430, 20465090, 26604617, 35006075, 51162725, 53209234, 70012150, 102325450, 133023085, 266046170, 665115425, 1330230850]

約数ペア:

[(1, 1330230850), (2, 665115425), (5, 266046170), (10, 133023085), (13, 102325450), (19, 70012150), (25, 53209234), (26, 51162725), (38, 35006075), (50, 26604617), (65, 20465090), (95, 14002430), (130, 10232545), (190, 7001215), (247, 5385550), (325, 4093018), (361, 3684850), (475, 2800486), (494, 2692775), (650, 2046509), (722, 1842425), (950, 1400243), (1235, 1077110), (1805, 736970), (2470, 538555), (3610, 368485), (4693, 283450), (5669, 234650), (6175, 215422), (9025, 147394), (9386, 141725), (11338, 117325), (12350, 107711), (18050, 73697), (23465, 56690), (28345, 46930)]