216969750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{96431}}^1$

素因数の和:96454

約数の個数: 48

約数和(自身を含む): 586692288

約数和(自身を除く): 369722538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 96431, 192862, 289293, 482155, 578586, 867879, 964310, 1446465, 1735758, 2410775, 2892930, 4339395, 4821550, 7232325, 8678790, 12053875, 14464650, 21696975, 24107750, 36161625, 43393950, 72323250, 108484875, 216969750]

約数ペア:

[(1, 216969750), (2, 108484875), (3, 72323250), (5, 43393950), (6, 36161625), (9, 24107750), (10, 21696975), (15, 14464650), (18, 12053875), (25, 8678790), (30, 7232325), (45, 4821550), (50, 4339395), (75, 2892930), (90, 2410775), (125, 1735758), (150, 1446465), (225, 964310), (250, 867879), (375, 578586), (450, 482155), (750, 289293), (1125, 192862), (2250, 96431)]