16128450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{919}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 47913600

約数和(自身を除く): 31785150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 919, 975, 1170, 1350, 1755, 1838, 1950, 2757, 2925, 3510, 4595, 5514, 5850, 8271, 8775, 9190, 11947, 13785, 16542, 17550, 22975, 23894, 24813, 27570, 35841, 41355, 45950, 49626, 59735, 68925, 71682, 82710, 107523, 119470, 124065, 137850, 179205, 206775, 215046, 248130, 298675, 322569, 358410, 413550, 537615, 597350, 620325, 645138, 896025, 1075230, 1240650, 1612845, 1792050, 2688075, 3225690, 5376150, 8064225, 16128450]

約数ペア:

[(1, 16128450), (2, 8064225), (3, 5376150), (5, 3225690), (6, 2688075), (9, 1792050), (10, 1612845), (13, 1240650), (15, 1075230), (18, 896025), (25, 645138), (26, 620325), (27, 597350), (30, 537615), (39, 413550), (45, 358410), (50, 322569), (54, 298675), (65, 248130), (75, 215046), (78, 206775), (90, 179205), (117, 137850), (130, 124065), (135, 119470), (150, 107523), (195, 82710), (225, 71682), (234, 68925), (270, 59735), (325, 49626), (351, 45950), (390, 41355), (450, 35841), (585, 27570), (650, 24813), (675, 23894), (702, 22975), (919, 17550), (975, 16542), (1170, 13785), (1350, 11947), (1755, 9190), (1838, 8775), (1950, 8271), (2757, 5850), (2925, 5514), (3510, 4595)]