61763910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 170311680

約数和(自身を除く): 108547770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 43, 58, 65, 78, 86, 87, 127, 129, 130, 145, 174, 195, 215, 254, 258, 290, 377, 381, 390, 430, 435, 559, 635, 645, 754, 762, 870, 1118, 1131, 1247, 1270, 1290, 1651, 1677, 1885, 1905, 2262, 2494, 2795, 3302, 3354, 3683, 3741, 3770, 3810, 4953, 5461, 5590, 5655, 6235, 7366, 7482, 8255, 8385, 9906, 10922, 11049, 11310, 12470, 16211, 16383, 16510, 16770, 18415, 18705, 22098, 24765, 27305, 32422, 32766, 36830, 37410, 47879, 48633, 49530, 54610, 55245, 70993, 81055, 81915, 95758, 97266, 110490, 141986, 143637, 158369, 162110, 163830, 212979, 239395, 243165, 287274, 316738, 354965, 425958, 475107, 478790, 486330, 709930, 718185, 791845, 950214, 1064895, 1436370, 1583690, 2058797, 2129790, 2375535, 4117594, 4751070, 6176391, 10293985, 12352782, 20587970, 30881955, 61763910]

約数ペア:

[(1, 61763910), (2, 30881955), (3, 20587970), (5, 12352782), (6, 10293985), (10, 6176391), (13, 4751070), (15, 4117594), (26, 2375535), (29, 2129790), (30, 2058797), (39, 1583690), (43, 1436370), (58, 1064895), (65, 950214), (78, 791845), (86, 718185), (87, 709930), (127, 486330), (129, 478790), (130, 475107), (145, 425958), (174, 354965), (195, 316738), (215, 287274), (254, 243165), (258, 239395), (290, 212979), (377, 163830), (381, 162110), (390, 158369), (430, 143637), (435, 141986), (559, 110490), (635, 97266), (645, 95758), (754, 81915), (762, 81055), (870, 70993), (1118, 55245), (1131, 54610), (1247, 49530), (1270, 48633), (1290, 47879), (1651, 37410), (1677, 36830), (1885, 32766), (1905, 32422), (2262, 27305), (2494, 24765), (2795, 22098), (3302, 18705), (3354, 18415), (3683, 16770), (3741, 16510), (3770, 16383), (3810, 16211), (4953, 12470), (5461, 11310), (5590, 11049), (5655, 10922), (6235, 9906), (7366, 8385), (7482, 8255)]