61767420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 212696064

約数和(自身を除く): 150928644

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 23, 26, 30, 33, 39, 44, 46, 52, 55, 60, 65, 66, 69, 78, 92, 110, 115, 130, 132, 138, 143, 156, 165, 195, 220, 230, 253, 260, 276, 286, 299, 313, 330, 345, 390, 429, 460, 506, 572, 598, 626, 660, 690, 715, 759, 780, 858, 897, 939, 1012, 1196, 1252, 1265, 1380, 1430, 1495, 1518, 1565, 1716, 1794, 1878, 2145, 2530, 2860, 2990, 3036, 3130, 3289, 3443, 3588, 3756, 3795, 4069, 4290, 4485, 4695, 5060, 5980, 6260, 6578, 6886, 7199, 7590, 8138, 8580, 8970, 9390, 9867, 10329, 12207, 13156, 13772, 14398, 15180, 16276, 16445, 17215, 17940, 18780, 19734, 20345, 20658, 21597, 24414, 28796, 32890, 34430, 35995, 39468, 40690, 41316, 43194, 44759, 48828, 49335, 51645, 61035, 65780, 68860, 71990, 79189, 81380, 86388, 89518, 93587, 98670, 103290, 107985, 122070, 134277, 143980, 158378, 179036, 187174, 197340, 206580, 215970, 223795, 237567, 244140, 268554, 280761, 316756, 374348, 395945, 431940, 447590, 467935, 475134, 537108, 561522, 671385, 791890, 895180, 935870, 950268, 1029457, 1123044, 1187835, 1342770, 1403805, 1583780, 1871740, 2058914, 2375670, 2685540, 2807610, 3088371, 4117828, 4751340, 5147285, 5615220, 6176742, 10294570, 12353484, 15441855, 20589140, 30883710, 61767420]

約数ペア:

[(1, 61767420), (2, 30883710), (3, 20589140), (4, 15441855), (5, 12353484), (6, 10294570), (10, 6176742), (11, 5615220), (12, 5147285), (13, 4751340), (15, 4117828), (20, 3088371), (22, 2807610), (23, 2685540), (26, 2375670), (30, 2058914), (33, 1871740), (39, 1583780), (44, 1403805), (46, 1342770), (52, 1187835), (55, 1123044), (60, 1029457), (65, 950268), (66, 935870), (69, 895180), (78, 791890), (92, 671385), (110, 561522), (115, 537108), (130, 475134), (132, 467935), (138, 447590), (143, 431940), (156, 395945), (165, 374348), (195, 316756), (220, 280761), (230, 268554), (253, 244140), (260, 237567), (276, 223795), (286, 215970), (299, 206580), (313, 197340), (330, 187174), (345, 179036), (390, 158378), (429, 143980), (460, 134277), (506, 122070), (572, 107985), (598, 103290), (626, 98670), (660, 93587), (690, 89518), (715, 86388), (759, 81380), (780, 79189), (858, 71990), (897, 68860), (939, 65780), (1012, 61035), (1196, 51645), (1252, 49335), (1265, 48828), (1380, 44759), (1430, 43194), (1495, 41316), (1518, 40690), (1565, 39468), (1716, 35995), (1794, 34430), (1878, 32890), (2145, 28796), (2530, 24414), (2860, 21597), (2990, 20658), (3036, 20345), (3130, 19734), (3289, 18780), (3443, 17940), (3588, 17215), (3756, 16445), (3795, 16276), (4069, 15180), (4290, 14398), (4485, 13772), (4695, 13156), (5060, 12207), (5980, 10329), (6260, 9867), (6578, 9390), (6886, 8970), (7199, 8580), (7590, 8138)]