68030100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:570

約数の個数: 108

約数和(自身を含む): 214790940

約数和(自身を除く): 146760840

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 269, 281, 300, 450, 538, 562, 807, 843, 900, 1076, 1124, 1345, 1405, 1614, 1686, 2421, 2529, 2690, 2810, 3228, 3372, 4035, 4215, 4842, 5058, 5380, 5620, 6725, 7025, 8070, 8430, 9684, 10116, 12105, 12645, 13450, 14050, 16140, 16860, 20175, 21075, 24210, 25290, 26900, 28100, 40350, 42150, 48420, 50580, 60525, 63225, 75589, 80700, 84300, 121050, 126450, 151178, 226767, 242100, 252900, 302356, 377945, 453534, 680301, 755890, 907068, 1133835, 1360602, 1511780, 1889725, 2267670, 2721204, 3401505, 3779450, 4535340, 5669175, 6803010, 7558900, 11338350, 13606020, 17007525, 22676700, 34015050, 68030100]

約数ペア:

[(1, 68030100), (2, 34015050), (3, 22676700), (4, 17007525), (5, 13606020), (6, 11338350), (9, 7558900), (10, 6803010), (12, 5669175), (15, 4535340), (18, 3779450), (20, 3401505), (25, 2721204), (30, 2267670), (36, 1889725), (45, 1511780), (50, 1360602), (60, 1133835), (75, 907068), (90, 755890), (100, 680301), (150, 453534), (180, 377945), (225, 302356), (269, 252900), (281, 242100), (300, 226767), (450, 151178), (538, 126450), (562, 121050), (807, 84300), (843, 80700), (900, 75589), (1076, 63225), (1124, 60525), (1345, 50580), (1405, 48420), (1614, 42150), (1686, 40350), (2421, 28100), (2529, 26900), (2690, 25290), (2810, 24210), (3228, 21075), (3372, 20175), (4035, 16860), (4215, 16140), (4842, 14050), (5058, 13450), (5380, 12645), (5620, 12105), (6725, 10116), (7025, 9684), (8070, 8430)]