173119620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 508677120

約数和(自身を除く): 335557500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 331, 345, 379, 460, 662, 690, 758, 993, 1137, 1324, 1380, 1516, 1655, 1895, 1986, 2274, 3310, 3790, 3972, 4548, 4965, 5685, 6620, 7580, 7613, 8717, 9930, 11370, 15226, 17434, 19860, 22740, 22839, 26151, 30452, 34868, 38065, 43585, 45678, 52302, 76130, 87170, 91356, 104604, 114195, 125449, 130755, 152260, 174340, 228390, 250898, 261510, 376347, 456780, 501796, 523020, 627245, 752694, 1254490, 1505388, 1881735, 2508980, 2885327, 3763470, 5770654, 7526940, 8655981, 11541308, 14426635, 17311962, 28853270, 34623924, 43279905, 57706540, 86559810, 173119620]

約数ペア:

[(1, 173119620), (2, 86559810), (3, 57706540), (4, 43279905), (5, 34623924), (6, 28853270), (10, 17311962), (12, 14426635), (15, 11541308), (20, 8655981), (23, 7526940), (30, 5770654), (46, 3763470), (60, 2885327), (69, 2508980), (92, 1881735), (115, 1505388), (138, 1254490), (230, 752694), (276, 627245), (331, 523020), (345, 501796), (379, 456780), (460, 376347), (662, 261510), (690, 250898), (758, 228390), (993, 174340), (1137, 152260), (1324, 130755), (1380, 125449), (1516, 114195), (1655, 104604), (1895, 91356), (1986, 87170), (2274, 76130), (3310, 52302), (3790, 45678), (3972, 43585), (4548, 38065), (4965, 34868), (5685, 30452), (6620, 26151), (7580, 22839), (7613, 22740), (8717, 19860), (9930, 17434), (11370, 15226)]