60142950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:399

約数の個数: 144

約数和(自身を含む): 188294496

約数和(自身を除く): 128151546

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 61, 63, 70, 75, 90, 105, 122, 126, 150, 175, 183, 210, 225, 305, 313, 315, 350, 366, 427, 450, 525, 549, 610, 626, 630, 854, 915, 939, 1050, 1098, 1281, 1525, 1565, 1575, 1830, 1878, 2135, 2191, 2562, 2745, 2817, 3050, 3130, 3150, 3843, 4270, 4382, 4575, 4695, 5490, 5634, 6405, 6573, 7686, 7825, 9150, 9390, 10675, 10955, 12810, 13146, 13725, 14085, 15650, 19093, 19215, 19719, 21350, 21910, 23475, 27450, 28170, 32025, 32865, 38186, 38430, 39438, 46950, 54775, 57279, 64050, 65730, 70425, 95465, 96075, 98595, 109550, 114558, 133651, 140850, 164325, 171837, 190930, 192150, 197190, 267302, 286395, 328650, 343674, 400953, 477325, 492975, 572790, 668255, 801906, 859185, 954650, 985950, 1202859, 1336510, 1431975, 1718370, 2004765, 2405718, 2863950, 3341275, 4009530, 4295925, 6014295, 6682550, 8591850, 10023825, 12028590, 20047650, 30071475, 60142950]

約数ペア:

[(1, 60142950), (2, 30071475), (3, 20047650), (5, 12028590), (6, 10023825), (7, 8591850), (9, 6682550), (10, 6014295), (14, 4295925), (15, 4009530), (18, 3341275), (21, 2863950), (25, 2405718), (30, 2004765), (35, 1718370), (42, 1431975), (45, 1336510), (50, 1202859), (61, 985950), (63, 954650), (70, 859185), (75, 801906), (90, 668255), (105, 572790), (122, 492975), (126, 477325), (150, 400953), (175, 343674), (183, 328650), (210, 286395), (225, 267302), (305, 197190), (313, 192150), (315, 190930), (350, 171837), (366, 164325), (427, 140850), (450, 133651), (525, 114558), (549, 109550), (610, 98595), (626, 96075), (630, 95465), (854, 70425), (915, 65730), (939, 64050), (1050, 57279), (1098, 54775), (1281, 46950), (1525, 39438), (1565, 38430), (1575, 38186), (1830, 32865), (1878, 32025), (2135, 28170), (2191, 27450), (2562, 23475), (2745, 21910), (2817, 21350), (3050, 19719), (3130, 19215), (3150, 19093), (3843, 15650), (4270, 14085), (4382, 13725), (4575, 13146), (4695, 12810), (5490, 10955), (5634, 10675), (6405, 9390), (6573, 9150), (7686, 7825)]