48181140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{38239}}^1$

素因数の和:38261

約数の個数: 72

約数和(自身を含む): 167032320

約数和(自身を除く): 118851180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 38239, 76478, 114717, 152956, 191195, 229434, 267673, 344151, 382390, 458868, 535346, 573585, 688302, 764780, 803019, 1070692, 1147170, 1338365, 1376604, 1606038, 1720755, 2294340, 2409057, 2676730, 3212076, 3441510, 4015095, 4818114, 5353460, 6883020, 8030190, 9636228, 12045285, 16060380, 24090570, 48181140]

約数ペア:

[(1, 48181140), (2, 24090570), (3, 16060380), (4, 12045285), (5, 9636228), (6, 8030190), (7, 6883020), (9, 5353460), (10, 4818114), (12, 4015095), (14, 3441510), (15, 3212076), (18, 2676730), (20, 2409057), (21, 2294340), (28, 1720755), (30, 1606038), (35, 1376604), (36, 1338365), (42, 1147170), (45, 1070692), (60, 803019), (63, 764780), (70, 688302), (84, 573585), (90, 535346), (105, 458868), (126, 382390), (140, 344151), (180, 267673), (210, 229434), (252, 191195), (315, 152956), (420, 114717), (630, 76478), (1260, 38239)]