15267630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:178

約数の個数: 128

約数和(自身を含む): 45619200

約数和(自身を除く): 30351570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 29, 30, 35, 42, 46, 58, 69, 70, 87, 105, 109, 115, 138, 145, 161, 174, 203, 210, 218, 230, 290, 322, 327, 345, 406, 435, 483, 545, 609, 654, 667, 690, 763, 805, 870, 966, 1015, 1090, 1218, 1334, 1526, 1610, 1635, 2001, 2030, 2289, 2415, 2507, 3045, 3161, 3270, 3335, 3815, 4002, 4578, 4669, 4830, 5014, 6090, 6322, 6670, 7521, 7630, 9338, 9483, 10005, 11445, 12535, 14007, 15042, 15805, 17549, 18966, 20010, 22127, 22890, 23345, 25070, 28014, 31610, 35098, 37605, 44254, 46690, 47415, 52647, 66381, 70035, 72703, 75210, 87745, 94830, 105294, 110635, 132762, 140070, 145406, 175490, 218109, 221270, 263235, 331905, 363515, 436218, 508921, 526470, 663810, 727030, 1017842, 1090545, 1526763, 2181090, 2544605, 3053526, 5089210, 7633815, 15267630]

約数ペア:

[(1, 15267630), (2, 7633815), (3, 5089210), (5, 3053526), (6, 2544605), (7, 2181090), (10, 1526763), (14, 1090545), (15, 1017842), (21, 727030), (23, 663810), (29, 526470), (30, 508921), (35, 436218), (42, 363515), (46, 331905), (58, 263235), (69, 221270), (70, 218109), (87, 175490), (105, 145406), (109, 140070), (115, 132762), (138, 110635), (145, 105294), (161, 94830), (174, 87745), (203, 75210), (210, 72703), (218, 70035), (230, 66381), (290, 52647), (322, 47415), (327, 46690), (345, 44254), (406, 37605), (435, 35098), (483, 31610), (545, 28014), (609, 25070), (654, 23345), (667, 22890), (690, 22127), (763, 20010), (805, 18966), (870, 17549), (966, 15805), (1015, 15042), (1090, 14007), (1218, 12535), (1334, 11445), (1526, 10005), (1610, 9483), (1635, 9338), (2001, 7630), (2030, 7521), (2289, 6670), (2415, 6322), (2507, 6090), (3045, 5014), (3161, 4830), (3270, 4669), (3335, 4578), (3815, 4002)]