150546390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1399}}^1$

素因数の和:1637

約数の個数: 64

約数和(自身を含む): 384652800

約数和(自身を除く): 234106410

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 211, 255, 422, 510, 633, 1055, 1266, 1399, 2110, 2798, 3165, 3587, 4197, 6330, 6995, 7174, 8394, 10761, 13990, 17935, 20985, 21522, 23783, 35870, 41970, 47566, 53805, 71349, 107610, 118915, 142698, 237830, 295189, 356745, 590378, 713490, 885567, 1475945, 1771134, 2951890, 4427835, 5018213, 8855670, 10036426, 15054639, 25091065, 30109278, 50182130, 75273195, 150546390]

約数ペア:

[(1, 150546390), (2, 75273195), (3, 50182130), (5, 30109278), (6, 25091065), (10, 15054639), (15, 10036426), (17, 8855670), (30, 5018213), (34, 4427835), (51, 2951890), (85, 1771134), (102, 1475945), (170, 885567), (211, 713490), (255, 590378), (422, 356745), (510, 295189), (633, 237830), (1055, 142698), (1266, 118915), (1399, 107610), (2110, 71349), (2798, 53805), (3165, 47566), (3587, 41970), (4197, 35870), (6330, 23783), (6995, 21522), (7174, 20985), (8394, 17935), (10761, 13990)]