60945540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 181211520

約数和(自身を除く): 120265980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 193, 228, 277, 285, 380, 386, 554, 570, 579, 772, 831, 965, 1108, 1140, 1158, 1385, 1662, 1930, 2316, 2770, 2895, 3324, 3667, 3860, 4155, 5263, 5540, 5790, 7334, 8310, 10526, 11001, 11580, 14668, 15789, 16620, 18335, 21052, 22002, 26315, 31578, 36670, 44004, 52630, 53461, 55005, 63156, 73340, 78945, 105260, 106922, 110010, 157890, 160383, 213844, 220020, 267305, 315780, 320766, 534610, 641532, 801915, 1015759, 1069220, 1603830, 2031518, 3047277, 3207660, 4063036, 5078795, 6094554, 10157590, 12189108, 15236385, 20315180, 30472770, 60945540]

約数ペア:

[(1, 60945540), (2, 30472770), (3, 20315180), (4, 15236385), (5, 12189108), (6, 10157590), (10, 6094554), (12, 5078795), (15, 4063036), (19, 3207660), (20, 3047277), (30, 2031518), (38, 1603830), (57, 1069220), (60, 1015759), (76, 801915), (95, 641532), (114, 534610), (190, 320766), (193, 315780), (228, 267305), (277, 220020), (285, 213844), (380, 160383), (386, 157890), (554, 110010), (570, 106922), (579, 105260), (772, 78945), (831, 73340), (965, 63156), (1108, 55005), (1140, 53461), (1158, 52630), (1385, 44004), (1662, 36670), (1930, 31578), (2316, 26315), (2770, 22002), (2895, 21052), (3324, 18335), (3667, 16620), (3860, 15789), (4155, 14668), (5263, 11580), (5540, 11001), (5790, 10526), (7334, 8310)]