65190450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 176363712

約数和(自身を除く): 111173262

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 101, 130, 150, 195, 202, 303, 325, 331, 390, 505, 606, 650, 662, 975, 993, 1010, 1313, 1515, 1655, 1950, 1986, 2525, 2626, 3030, 3310, 3939, 4303, 4965, 5050, 6565, 7575, 7878, 8275, 8606, 9930, 12909, 13130, 15150, 16550, 19695, 21515, 24825, 25818, 32825, 33431, 39390, 43030, 49650, 64545, 65650, 66862, 98475, 100293, 107575, 129090, 167155, 196950, 200586, 215150, 322725, 334310, 434603, 501465, 645450, 835775, 869206, 1002930, 1303809, 1671550, 2173015, 2507325, 2607618, 4346030, 5014650, 6519045, 10865075, 13038090, 21730150, 32595225, 65190450]

約数ペア:

[(1, 65190450), (2, 32595225), (3, 21730150), (5, 13038090), (6, 10865075), (10, 6519045), (13, 5014650), (15, 4346030), (25, 2607618), (26, 2507325), (30, 2173015), (39, 1671550), (50, 1303809), (65, 1002930), (75, 869206), (78, 835775), (101, 645450), (130, 501465), (150, 434603), (195, 334310), (202, 322725), (303, 215150), (325, 200586), (331, 196950), (390, 167155), (505, 129090), (606, 107575), (650, 100293), (662, 98475), (975, 66862), (993, 65650), (1010, 64545), (1313, 49650), (1515, 43030), (1655, 39390), (1950, 33431), (1986, 32825), (2525, 25818), (2626, 24825), (3030, 21515), (3310, 19695), (3939, 16550), (4303, 15150), (4965, 13130), (5050, 12909), (6565, 9930), (7575, 8606), (7878, 8275)]