37972830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 128

約数和(自身を含む): 113541120

約数和(自身を除く): 75568290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 31, 35, 38, 42, 57, 62, 70, 93, 95, 105, 114, 133, 155, 186, 190, 210, 217, 266, 285, 307, 310, 399, 434, 465, 570, 589, 614, 651, 665, 798, 921, 930, 1085, 1178, 1302, 1330, 1535, 1767, 1842, 1995, 2149, 2170, 2945, 3070, 3255, 3534, 3990, 4123, 4298, 4605, 5833, 5890, 6447, 6510, 8246, 8835, 9210, 9517, 10745, 11666, 12369, 12894, 17499, 17670, 19034, 20615, 21490, 24738, 28551, 29165, 32235, 34998, 40831, 41230, 47585, 57102, 58330, 61845, 64470, 66619, 81662, 87495, 95170, 122493, 123690, 133238, 142755, 174990, 180823, 199857, 204155, 244986, 285510, 333095, 361646, 399714, 408310, 542469, 612465, 666190, 904115, 999285, 1084938, 1224930, 1265761, 1808230, 1998570, 2531522, 2712345, 3797283, 5424690, 6328805, 7594566, 12657610, 18986415, 37972830]

約数ペア:

[(1, 37972830), (2, 18986415), (3, 12657610), (5, 7594566), (6, 6328805), (7, 5424690), (10, 3797283), (14, 2712345), (15, 2531522), (19, 1998570), (21, 1808230), (30, 1265761), (31, 1224930), (35, 1084938), (38, 999285), (42, 904115), (57, 666190), (62, 612465), (70, 542469), (93, 408310), (95, 399714), (105, 361646), (114, 333095), (133, 285510), (155, 244986), (186, 204155), (190, 199857), (210, 180823), (217, 174990), (266, 142755), (285, 133238), (307, 123690), (310, 122493), (399, 95170), (434, 87495), (465, 81662), (570, 66619), (589, 64470), (614, 61845), (651, 58330), (665, 57102), (798, 47585), (921, 41230), (930, 40831), (1085, 34998), (1178, 32235), (1302, 29165), (1330, 28551), (1535, 24738), (1767, 21490), (1842, 20615), (1995, 19034), (2149, 17670), (2170, 17499), (2945, 12894), (3070, 12369), (3255, 11666), (3534, 10745), (3990, 9517), (4123, 9210), (4298, 8835), (4605, 8246), (5833, 6510), (5890, 6447)]