60972540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 190639008

約数和(自身を除く): 129666468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 113, 115, 138, 170, 204, 226, 230, 255, 276, 339, 340, 345, 391, 452, 460, 510, 529, 565, 678, 690, 782, 1020, 1058, 1130, 1173, 1356, 1380, 1564, 1587, 1695, 1921, 1955, 2116, 2260, 2346, 2599, 2645, 3174, 3390, 3842, 3910, 4692, 5198, 5290, 5763, 5865, 6348, 6780, 7684, 7797, 7820, 7935, 8993, 9605, 10396, 10580, 11526, 11730, 12995, 15594, 15870, 17986, 19210, 23052, 23460, 25990, 26979, 28815, 31188, 31740, 35972, 38420, 38985, 44183, 44965, 51980, 53958, 57630, 59777, 77970, 88366, 89930, 107916, 115260, 119554, 132549, 134895, 155940, 176732, 179331, 179860, 220915, 239108, 265098, 269790, 298885, 358662, 441830, 530196, 539580, 597770, 662745, 717324, 883660, 896655, 1016209, 1195540, 1325490, 1793310, 2032418, 2650980, 3048627, 3586620, 4064836, 5081045, 6097254, 10162090, 12194508, 15243135, 20324180, 30486270, 60972540]

約数ペア:

[(1, 60972540), (2, 30486270), (3, 20324180), (4, 15243135), (5, 12194508), (6, 10162090), (10, 6097254), (12, 5081045), (15, 4064836), (17, 3586620), (20, 3048627), (23, 2650980), (30, 2032418), (34, 1793310), (46, 1325490), (51, 1195540), (60, 1016209), (68, 896655), (69, 883660), (85, 717324), (92, 662745), (102, 597770), (113, 539580), (115, 530196), (138, 441830), (170, 358662), (204, 298885), (226, 269790), (230, 265098), (255, 239108), (276, 220915), (339, 179860), (340, 179331), (345, 176732), (391, 155940), (452, 134895), (460, 132549), (510, 119554), (529, 115260), (565, 107916), (678, 89930), (690, 88366), (782, 77970), (1020, 59777), (1058, 57630), (1130, 53958), (1173, 51980), (1356, 44965), (1380, 44183), (1564, 38985), (1587, 38420), (1695, 35972), (1921, 31740), (1955, 31188), (2116, 28815), (2260, 26979), (2346, 25990), (2599, 23460), (2645, 23052), (3174, 19210), (3390, 17986), (3842, 15870), (3910, 15594), (4692, 12995), (5198, 11730), (5290, 11526), (5763, 10580), (5865, 10396), (6348, 9605), (6780, 8993), (7684, 7935), (7797, 7820)]