3146030070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2731}}^1$

素因数の和:2850

約数の個数: 128

約数和(自身を含む): 8308776960

約数和(自身を除く): 5162746890

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 47, 57, 86, 94, 95, 114, 129, 141, 190, 215, 235, 258, 282, 285, 430, 470, 570, 645, 705, 817, 893, 1290, 1410, 1634, 1786, 2021, 2451, 2679, 2731, 4042, 4085, 4465, 4902, 5358, 5462, 6063, 8170, 8193, 8930, 10105, 12126, 12255, 13395, 13655, 16386, 20210, 24510, 26790, 27310, 30315, 38399, 40965, 51889, 60630, 76798, 81930, 103778, 115197, 117433, 128357, 155667, 191995, 230394, 234866, 256714, 259445, 311334, 352299, 383990, 385071, 518890, 575985, 587165, 641785, 704598, 770142, 778335, 1151970, 1174330, 1283570, 1556670, 1761495, 1925355, 2231227, 2438783, 3522990, 3850710, 4462454, 4877566, 5519351, 6693681, 7316349, 11038702, 11156135, 12193915, 13387362, 14632698, 16558053, 22312270, 24387830, 27596755, 33116106, 33468405, 36581745, 55193510, 66936810, 73163490, 82790265, 104867669, 165580530, 209735338, 314603007, 524338345, 629206014, 1048676690, 1573015035, 3146030070]

約数ペア:

[(1, 3146030070), (2, 1573015035), (3, 1048676690), (5, 629206014), (6, 524338345), (10, 314603007), (15, 209735338), (19, 165580530), (30, 104867669), (38, 82790265), (43, 73163490), (47, 66936810), (57, 55193510), (86, 36581745), (94, 33468405), (95, 33116106), (114, 27596755), (129, 24387830), (141, 22312270), (190, 16558053), (215, 14632698), (235, 13387362), (258, 12193915), (282, 11156135), (285, 11038702), (430, 7316349), (470, 6693681), (570, 5519351), (645, 4877566), (705, 4462454), (817, 3850710), (893, 3522990), (1290, 2438783), (1410, 2231227), (1634, 1925355), (1786, 1761495), (2021, 1556670), (2451, 1283570), (2679, 1174330), (2731, 1151970), (4042, 778335), (4085, 770142), (4465, 704598), (4902, 641785), (5358, 587165), (5462, 575985), (6063, 518890), (8170, 385071), (8193, 383990), (8930, 352299), (10105, 311334), (12126, 259445), (12255, 256714), (13395, 234866), (13655, 230394), (16386, 191995), (20210, 155667), (24510, 128357), (26790, 117433), (27310, 115197), (30315, 103778), (38399, 81930), (40965, 76798), (51889, 60630)]