148935870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{347}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 410417280

約数和(自身を除く): 261481410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 251, 285, 342, 347, 502, 570, 694, 753, 855, 1041, 1255, 1506, 1710, 1735, 2082, 2259, 2510, 3123, 3470, 3765, 4518, 4769, 5205, 6246, 6593, 7530, 9538, 10410, 11295, 13186, 14307, 15615, 19779, 22590, 23845, 28614, 31230, 32965, 39558, 42921, 47690, 59337, 65930, 71535, 85842, 87097, 98895, 118674, 143070, 174194, 197790, 214605, 261291, 296685, 429210, 435485, 522582, 593370, 783873, 870970, 1306455, 1567746, 1654843, 2612910, 3309686, 3919365, 4964529, 7838730, 8274215, 9929058, 14893587, 16548430, 24822645, 29787174, 49645290, 74467935, 148935870]

約数ペア:

[(1, 148935870), (2, 74467935), (3, 49645290), (5, 29787174), (6, 24822645), (9, 16548430), (10, 14893587), (15, 9929058), (18, 8274215), (19, 7838730), (30, 4964529), (38, 3919365), (45, 3309686), (57, 2612910), (90, 1654843), (95, 1567746), (114, 1306455), (171, 870970), (190, 783873), (251, 593370), (285, 522582), (342, 435485), (347, 429210), (502, 296685), (570, 261291), (694, 214605), (753, 197790), (855, 174194), (1041, 143070), (1255, 118674), (1506, 98895), (1710, 87097), (1735, 85842), (2082, 71535), (2259, 65930), (2510, 59337), (3123, 47690), (3470, 42921), (3765, 39558), (4518, 32965), (4769, 31230), (5205, 28614), (6246, 23845), (6593, 22590), (7530, 19779), (9538, 15615), (10410, 14307), (11295, 13186)]