148323420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{39239}}^1$

素因数の和:39264

約数の個数: 96

約数和(自身を含む): 527385600

約数和(自身を除く): 379062180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 39239, 78478, 117717, 156956, 196195, 235434, 274673, 353151, 392390, 470868, 549346, 588585, 706302, 784780, 824019, 1059453, 1098692, 1177170, 1373365, 1412604, 1648038, 1765755, 2118906, 2354340, 2472057, 2746730, 3296076, 3531510, 4120095, 4237812, 4944114, 5297265, 5493460, 7063020, 7416171, 8240190, 9888228, 10594530, 12360285, 14832342, 16480380, 21189060, 24720570, 29664684, 37080855, 49441140, 74161710, 148323420]

約数ペア:

[(1, 148323420), (2, 74161710), (3, 49441140), (4, 37080855), (5, 29664684), (6, 24720570), (7, 21189060), (9, 16480380), (10, 14832342), (12, 12360285), (14, 10594530), (15, 9888228), (18, 8240190), (20, 7416171), (21, 7063020), (27, 5493460), (28, 5297265), (30, 4944114), (35, 4237812), (36, 4120095), (42, 3531510), (45, 3296076), (54, 2746730), (60, 2472057), (63, 2354340), (70, 2118906), (84, 1765755), (90, 1648038), (105, 1412604), (108, 1373365), (126, 1177170), (135, 1098692), (140, 1059453), (180, 824019), (189, 784780), (210, 706302), (252, 588585), (270, 549346), (315, 470868), (378, 392390), (420, 353151), (540, 274673), (630, 235434), (756, 196195), (945, 156956), (1260, 117717), (1890, 78478), (3780, 39239)]