413059140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{176521}}^1$

素因数の和:176549

約数の個数: 72

約数和(自身を含む): 1349334168

約数和(自身を除く): 936275028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 176521, 353042, 529563, 706084, 882605, 1059126, 1588689, 1765210, 2118252, 2294773, 2647815, 3177378, 3530420, 4589546, 5295630, 6354756, 6884319, 7943445, 9179092, 10591260, 11473865, 13768638, 15886890, 20652957, 22947730, 27537276, 31773780, 34421595, 41305914, 45895460, 68843190, 82611828, 103264785, 137686380, 206529570, 413059140]

約数ペア:

[(1, 413059140), (2, 206529570), (3, 137686380), (4, 103264785), (5, 82611828), (6, 68843190), (9, 45895460), (10, 41305914), (12, 34421595), (13, 31773780), (15, 27537276), (18, 22947730), (20, 20652957), (26, 15886890), (30, 13768638), (36, 11473865), (39, 10591260), (45, 9179092), (52, 7943445), (60, 6884319), (65, 6354756), (78, 5295630), (90, 4589546), (117, 3530420), (130, 3177378), (156, 2647815), (180, 2294773), (195, 2118252), (234, 1765210), (260, 1588689), (390, 1059126), (468, 882605), (585, 706084), (780, 529563), (1170, 353042), (2340, 176521)]