755497530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:370

約数の個数: 160

約数和(自身を含む): 2108304000

約数和(自身を除く): 1352806470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 109, 129, 135, 162, 199, 215, 218, 258, 270, 327, 387, 398, 405, 430, 545, 597, 645, 654, 774, 810, 981, 995, 1090, 1161, 1194, 1290, 1635, 1791, 1935, 1962, 1990, 2322, 2943, 2985, 3270, 3483, 3582, 3870, 4687, 4905, 5373, 5805, 5886, 5970, 6966, 8557, 8829, 8955, 9374, 9810, 10746, 11610, 14061, 14715, 16119, 17114, 17415, 17658, 17910, 21691, 23435, 25671, 26865, 28122, 29430, 32238, 34830, 42183, 42785, 43382, 44145, 46870, 51342, 53730, 65073, 70305, 77013, 80595, 84366, 85570, 88290, 108455, 126549, 128355, 130146, 140610, 154026, 161190, 195219, 210915, 216910, 231039, 253098, 256710, 325365, 379647, 385065, 390438, 421830, 462078, 585657, 632745, 650730, 693117, 759294, 770130, 932713, 976095, 1155195, 1171314, 1265490, 1386234, 1756971, 1865426, 1898235, 1952190, 2310390, 2798139, 2928285, 3465585, 3513942, 3796470, 4663565, 5596278, 5856570, 6931170, 8394417, 8784855, 9327130, 13990695, 16788834, 17569710, 25183251, 27981390, 41972085, 50366502, 75549753, 83944170, 125916255, 151099506, 251832510, 377748765, 755497530]

約数ペア:

[(1, 755497530), (2, 377748765), (3, 251832510), (5, 151099506), (6, 125916255), (9, 83944170), (10, 75549753), (15, 50366502), (18, 41972085), (27, 27981390), (30, 25183251), (43, 17569710), (45, 16788834), (54, 13990695), (81, 9327130), (86, 8784855), (90, 8394417), (109, 6931170), (129, 5856570), (135, 5596278), (162, 4663565), (199, 3796470), (215, 3513942), (218, 3465585), (258, 2928285), (270, 2798139), (327, 2310390), (387, 1952190), (398, 1898235), (405, 1865426), (430, 1756971), (545, 1386234), (597, 1265490), (645, 1171314), (654, 1155195), (774, 976095), (810, 932713), (981, 770130), (995, 759294), (1090, 693117), (1161, 650730), (1194, 632745), (1290, 585657), (1635, 462078), (1791, 421830), (1935, 390438), (1962, 385065), (1990, 379647), (2322, 325365), (2943, 256710), (2985, 253098), (3270, 231039), (3483, 216910), (3582, 210915), (3870, 195219), (4687, 161190), (4905, 154026), (5373, 140610), (5805, 130146), (5886, 128355), (5970, 126549), (6966, 108455), (8557, 88290), (8829, 85570), (8955, 84366), (9374, 80595), (9810, 77013), (10746, 70305), (11610, 65073), (14061, 53730), (14715, 51342), (16119, 46870), (17114, 44145), (17415, 43382), (17658, 42785), (17910, 42183), (21691, 34830), (23435, 32238), (25671, 29430), (26865, 28122)]