141882660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:634

約数の個数: 144

約数和(自身を含む): 454551552

約数和(自身を除く): 312668892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 47, 60, 62, 90, 93, 94, 124, 141, 155, 180, 186, 188, 235, 279, 282, 310, 372, 423, 465, 470, 541, 558, 564, 620, 705, 846, 930, 940, 1082, 1116, 1395, 1410, 1457, 1623, 1692, 1860, 2115, 2164, 2705, 2790, 2820, 2914, 3246, 4230, 4371, 4869, 5410, 5580, 5828, 6492, 7285, 8115, 8460, 8742, 9738, 10820, 13113, 14570, 16230, 16771, 17484, 19476, 21855, 24345, 25427, 26226, 29140, 32460, 33542, 43710, 48690, 50313, 50854, 52452, 65565, 67084, 76281, 83855, 87420, 97380, 100626, 101708, 127135, 131130, 150939, 152562, 167710, 201252, 228843, 251565, 254270, 262260, 301878, 305124, 335420, 381405, 457686, 503130, 508540, 603756, 754695, 762810, 788237, 915372, 1006260, 1144215, 1509390, 1525620, 1576474, 2288430, 2364711, 3018780, 3152948, 3941185, 4576860, 4729422, 7094133, 7882370, 9458844, 11823555, 14188266, 15764740, 23647110, 28376532, 35470665, 47294220, 70941330, 141882660]

約数ペア:

[(1, 141882660), (2, 70941330), (3, 47294220), (4, 35470665), (5, 28376532), (6, 23647110), (9, 15764740), (10, 14188266), (12, 11823555), (15, 9458844), (18, 7882370), (20, 7094133), (30, 4729422), (31, 4576860), (36, 3941185), (45, 3152948), (47, 3018780), (60, 2364711), (62, 2288430), (90, 1576474), (93, 1525620), (94, 1509390), (124, 1144215), (141, 1006260), (155, 915372), (180, 788237), (186, 762810), (188, 754695), (235, 603756), (279, 508540), (282, 503130), (310, 457686), (372, 381405), (423, 335420), (465, 305124), (470, 301878), (541, 262260), (558, 254270), (564, 251565), (620, 228843), (705, 201252), (846, 167710), (930, 152562), (940, 150939), (1082, 131130), (1116, 127135), (1395, 101708), (1410, 100626), (1457, 97380), (1623, 87420), (1692, 83855), (1860, 76281), (2115, 67084), (2164, 65565), (2705, 52452), (2790, 50854), (2820, 50313), (2914, 48690), (3246, 43710), (4230, 33542), (4371, 32460), (4869, 29140), (5410, 26226), (5580, 25427), (5828, 24345), (6492, 21855), (7285, 19476), (8115, 17484), (8460, 16771), (8742, 16230), (9738, 14570), (10820, 13113)]