17092890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 128

約数和(自身を含む): 49248000

約数和(自身を除く): 32155110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 37, 45, 54, 58, 59, 74, 87, 90, 111, 118, 135, 145, 174, 177, 185, 222, 261, 270, 290, 295, 333, 354, 370, 435, 522, 531, 555, 590, 666, 783, 870, 885, 999, 1062, 1073, 1110, 1305, 1566, 1593, 1665, 1711, 1770, 1998, 2146, 2183, 2610, 2655, 3186, 3219, 3330, 3422, 3915, 4366, 4995, 5133, 5310, 5365, 6438, 6549, 7830, 7965, 8555, 9657, 9990, 10266, 10730, 10915, 13098, 15399, 15930, 16095, 17110, 19314, 19647, 21830, 25665, 28971, 30798, 32190, 32745, 39294, 46197, 48285, 51330, 57942, 58941, 63307, 65490, 76995, 92394, 96570, 98235, 117882, 126614, 144855, 153990, 189921, 196470, 230985, 289710, 294705, 316535, 379842, 461970, 569763, 589410, 633070, 949605, 1139526, 1709289, 1899210, 2848815, 3418578, 5697630, 8546445, 17092890]

約数ペア:

[(1, 17092890), (2, 8546445), (3, 5697630), (5, 3418578), (6, 2848815), (9, 1899210), (10, 1709289), (15, 1139526), (18, 949605), (27, 633070), (29, 589410), (30, 569763), (37, 461970), (45, 379842), (54, 316535), (58, 294705), (59, 289710), (74, 230985), (87, 196470), (90, 189921), (111, 153990), (118, 144855), (135, 126614), (145, 117882), (174, 98235), (177, 96570), (185, 92394), (222, 76995), (261, 65490), (270, 63307), (290, 58941), (295, 57942), (333, 51330), (354, 48285), (370, 46197), (435, 39294), (522, 32745), (531, 32190), (555, 30798), (590, 28971), (666, 25665), (783, 21830), (870, 19647), (885, 19314), (999, 17110), (1062, 16095), (1073, 15930), (1110, 15399), (1305, 13098), (1566, 10915), (1593, 10730), (1665, 10266), (1711, 9990), (1770, 9657), (1998, 8555), (2146, 7965), (2183, 7830), (2610, 6549), (2655, 6438), (3186, 5365), (3219, 5310), (3330, 5133), (3422, 4995), (3915, 4366)]