98367120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{136621}}^1$

素因数の和:136640

約数の個数: 60

約数和(自身を含む): 330351996

約数和(自身を除く): 231984876

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 136621, 273242, 409863, 546484, 683105, 819726, 1092968, 1229589, 1366210, 1639452, 2049315, 2185936, 2459178, 2732420, 3278904, 4098630, 4918356, 5464840, 6147945, 6557808, 8197260, 9836712, 10929680, 12295890, 16394520, 19673424, 24591780, 32789040, 49183560, 98367120]

約数ペア:

[(1, 98367120), (2, 49183560), (3, 32789040), (4, 24591780), (5, 19673424), (6, 16394520), (8, 12295890), (9, 10929680), (10, 9836712), (12, 8197260), (15, 6557808), (16, 6147945), (18, 5464840), (20, 4918356), (24, 4098630), (30, 3278904), (36, 2732420), (40, 2459178), (45, 2185936), (48, 2049315), (60, 1639452), (72, 1366210), (80, 1229589), (90, 1092968), (120, 819726), (144, 683105), (180, 546484), (240, 409863), (360, 273242), (720, 136621)]