38576458980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{911}}^1\times {\mathrm{8713}}^1$

素因数の和:9648

約数の個数: 144

約数和(自身を含む): 121496304384

約数和(自身を除く): 82919845404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 911, 972, 1215, 1620, 1822, 2430, 2733, 3644, 4555, 4860, 5466, 8199, 8713, 9110, 10932, 13665, 16398, 17426, 18220, 24597, 26139, 27330, 32796, 34852, 40995, 43565, 49194, 52278, 54660, 73791, 78417, 81990, 87130, 98388, 104556, 122985, 130695, 147582, 156834, 163980, 174260, 221373, 235251, 245970, 261390, 295164, 313668, 368955, 392085, 442746, 470502, 491940, 522780, 705753, 737910, 784170, 885492, 941004, 1106865, 1176255, 1411506, 1475820, 1568340, 2117259, 2213730, 2352510, 2823012, 3528765, 4234518, 4427460, 4705020, 7057530, 7937543, 8469036, 10586295, 14115060, 15875086, 21172590, 23812629, 31750172, 39687715, 42345180, 47625258, 71437887, 79375430, 95250516, 119063145, 142875774, 158750860, 214313661, 238126290, 285751548, 357189435, 428627322, 476252580, 642940983, 714378870, 857254644, 1071568305, 1285881966, 1428757740, 1928822949, 2143136610, 2571763932, 3214704915, 3857645898, 4286273220, 6429409830, 7715291796, 9644114745, 12858819660, 19288229490, 38576458980]

約数ペア:

[(1, 38576458980), (2, 19288229490), (3, 12858819660), (4, 9644114745), (5, 7715291796), (6, 6429409830), (9, 4286273220), (10, 3857645898), (12, 3214704915), (15, 2571763932), (18, 2143136610), (20, 1928822949), (27, 1428757740), (30, 1285881966), (36, 1071568305), (45, 857254644), (54, 714378870), (60, 642940983), (81, 476252580), (90, 428627322), (108, 357189435), (135, 285751548), (162, 238126290), (180, 214313661), (243, 158750860), (270, 142875774), (324, 119063145), (405, 95250516), (486, 79375430), (540, 71437887), (810, 47625258), (911, 42345180), (972, 39687715), (1215, 31750172), (1620, 23812629), (1822, 21172590), (2430, 15875086), (2733, 14115060), (3644, 10586295), (4555, 8469036), (4860, 7937543), (5466, 7057530), (8199, 4705020), (8713, 4427460), (9110, 4234518), (10932, 3528765), (13665, 2823012), (16398, 2352510), (17426, 2213730), (18220, 2117259), (24597, 1568340), (26139, 1475820), (27330, 1411506), (32796, 1176255), (34852, 1106865), (40995, 941004), (43565, 885492), (49194, 784170), (52278, 737910), (54660, 705753), (73791, 522780), (78417, 491940), (81990, 470502), (87130, 442746), (98388, 392085), (104556, 368955), (122985, 313668), (130695, 295164), (147582, 261390), (156834, 245970), (163980, 235251), (174260, 221373)]