79914750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{839}}^1$

素因数の和:986

約数の個数: 64

約数和(自身を含む): 201277440

約数和(自身を除く): 121362690

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 127, 150, 250, 254, 375, 381, 635, 750, 762, 839, 1270, 1678, 1905, 2517, 3175, 3810, 4195, 5034, 6350, 8390, 9525, 12585, 15875, 19050, 20975, 25170, 31750, 41950, 47625, 62925, 95250, 104875, 106553, 125850, 209750, 213106, 314625, 319659, 532765, 629250, 639318, 1065530, 1598295, 2663825, 3196590, 5327650, 7991475, 13319125, 15982950, 26638250, 39957375, 79914750]

約数ペア:

[(1, 79914750), (2, 39957375), (3, 26638250), (5, 15982950), (6, 13319125), (10, 7991475), (15, 5327650), (25, 3196590), (30, 2663825), (50, 1598295), (75, 1065530), (125, 639318), (127, 629250), (150, 532765), (250, 319659), (254, 314625), (375, 213106), (381, 209750), (635, 125850), (750, 106553), (762, 104875), (839, 95250), (1270, 62925), (1678, 47625), (1905, 41950), (2517, 31750), (3175, 25170), (3810, 20975), (4195, 19050), (5034, 15875), (6350, 12585), (8390, 9525)]