72917130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:796

約数の個数: 128

約数和(自身を含む): 214824960

約数和(自身を除く): 141907830

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 23, 26, 30, 33, 39, 46, 55, 65, 66, 69, 78, 110, 115, 130, 138, 143, 165, 195, 230, 253, 286, 299, 330, 345, 390, 429, 506, 598, 690, 715, 739, 759, 858, 897, 1265, 1430, 1478, 1495, 1518, 1794, 2145, 2217, 2530, 2990, 3289, 3695, 3795, 4290, 4434, 4485, 6578, 7390, 7590, 8129, 8970, 9607, 9867, 11085, 16258, 16445, 16997, 19214, 19734, 22170, 24387, 28821, 32890, 33994, 40645, 48035, 48774, 49335, 50991, 57642, 81290, 84985, 96070, 98670, 101982, 105677, 121935, 144105, 169970, 186967, 211354, 220961, 243870, 254955, 288210, 317031, 373934, 441922, 509910, 528385, 560901, 634062, 662883, 934835, 1056770, 1104805, 1121802, 1325766, 1585155, 1869670, 2209610, 2430571, 2804505, 3170310, 3314415, 4861142, 5609010, 6628830, 7291713, 12152855, 14583426, 24305710, 36458565, 72917130]

約数ペア:

[(1, 72917130), (2, 36458565), (3, 24305710), (5, 14583426), (6, 12152855), (10, 7291713), (11, 6628830), (13, 5609010), (15, 4861142), (22, 3314415), (23, 3170310), (26, 2804505), (30, 2430571), (33, 2209610), (39, 1869670), (46, 1585155), (55, 1325766), (65, 1121802), (66, 1104805), (69, 1056770), (78, 934835), (110, 662883), (115, 634062), (130, 560901), (138, 528385), (143, 509910), (165, 441922), (195, 373934), (230, 317031), (253, 288210), (286, 254955), (299, 243870), (330, 220961), (345, 211354), (390, 186967), (429, 169970), (506, 144105), (598, 121935), (690, 105677), (715, 101982), (739, 98670), (759, 96070), (858, 84985), (897, 81290), (1265, 57642), (1430, 50991), (1478, 49335), (1495, 48774), (1518, 48035), (1794, 40645), (2145, 33994), (2217, 32890), (2530, 28821), (2990, 24387), (3289, 22170), (3695, 19734), (3795, 19214), (4290, 16997), (4434, 16445), (4485, 16258), (6578, 11085), (7390, 9867), (7590, 9607), (8129, 8970)]