154050090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{571}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 409945536

約数和(自身を除く): 255895446

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 529, 571, 690, 782, 1058, 1142, 1173, 1587, 1713, 1955, 2346, 2645, 2855, 3174, 3426, 3910, 5290, 5710, 5865, 7935, 8565, 8993, 9707, 11730, 13133, 15870, 17130, 17986, 19414, 26266, 26979, 29121, 39399, 44965, 48535, 53958, 58242, 65665, 78798, 89930, 97070, 131330, 134895, 145605, 196995, 223261, 269790, 291210, 302059, 393990, 446522, 604118, 669783, 906177, 1116305, 1339566, 1510295, 1812354, 2232610, 3020590, 3348915, 4530885, 5135003, 6697830, 9061770, 10270006, 15405009, 25675015, 30810018, 51350030, 77025045, 154050090]

約数ペア:

[(1, 154050090), (2, 77025045), (3, 51350030), (5, 30810018), (6, 25675015), (10, 15405009), (15, 10270006), (17, 9061770), (23, 6697830), (30, 5135003), (34, 4530885), (46, 3348915), (51, 3020590), (69, 2232610), (85, 1812354), (102, 1510295), (115, 1339566), (138, 1116305), (170, 906177), (230, 669783), (255, 604118), (345, 446522), (391, 393990), (510, 302059), (529, 291210), (571, 269790), (690, 223261), (782, 196995), (1058, 145605), (1142, 134895), (1173, 131330), (1587, 97070), (1713, 89930), (1955, 78798), (2346, 65665), (2645, 58242), (2855, 53958), (3174, 48535), (3426, 44965), (3910, 39399), (5290, 29121), (5710, 26979), (5865, 26266), (7935, 19414), (8565, 17986), (8993, 17130), (9707, 15870), (11730, 13133)]