68205930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^2$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 183036672

約数和(自身を除く): 114830742

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 61, 65, 78, 94, 122, 130, 141, 183, 195, 235, 282, 305, 366, 390, 470, 610, 611, 705, 793, 915, 1222, 1410, 1586, 1830, 1833, 2379, 2867, 3055, 3666, 3721, 3965, 4758, 5734, 6110, 7442, 7930, 8601, 9165, 11163, 11895, 14335, 17202, 18330, 18605, 22326, 23790, 28670, 37210, 37271, 43005, 48373, 55815, 74542, 86010, 96746, 111630, 111813, 145119, 174887, 186355, 223626, 241865, 290238, 349774, 372710, 483730, 524661, 559065, 725595, 874435, 1049322, 1118130, 1451190, 1748870, 2273531, 2623305, 4547062, 5246610, 6820593, 11367655, 13641186, 22735310, 34102965, 68205930]

約数ペア:

[(1, 68205930), (2, 34102965), (3, 22735310), (5, 13641186), (6, 11367655), (10, 6820593), (13, 5246610), (15, 4547062), (26, 2623305), (30, 2273531), (39, 1748870), (47, 1451190), (61, 1118130), (65, 1049322), (78, 874435), (94, 725595), (122, 559065), (130, 524661), (141, 483730), (183, 372710), (195, 349774), (235, 290238), (282, 241865), (305, 223626), (366, 186355), (390, 174887), (470, 145119), (610, 111813), (611, 111630), (705, 96746), (793, 86010), (915, 74542), (1222, 55815), (1410, 48373), (1586, 43005), (1830, 37271), (1833, 37210), (2379, 28670), (2867, 23790), (3055, 22326), (3666, 18605), (3721, 18330), (3965, 17202), (4758, 14335), (5734, 11895), (6110, 11163), (7442, 9165), (7930, 8601)]