54786000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:446

約数の個数: 160

約数和(自身を含む): 184773888

約数和(自身を除く): 129987888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 125, 138, 150, 184, 200, 230, 240, 250, 276, 300, 345, 368, 375, 397, 400, 460, 500, 552, 575, 600, 690, 750, 794, 920, 1000, 1104, 1150, 1191, 1200, 1380, 1500, 1588, 1725, 1840, 1985, 2000, 2300, 2382, 2760, 2875, 3000, 3176, 3450, 3970, 4600, 4764, 5520, 5750, 5955, 6000, 6352, 6900, 7940, 8625, 9131, 9200, 9528, 9925, 11500, 11910, 13800, 15880, 17250, 18262, 19056, 19850, 23000, 23820, 27393, 27600, 29775, 31760, 34500, 36524, 39700, 45655, 46000, 47640, 49625, 54786, 59550, 69000, 73048, 79400, 91310, 95280, 99250, 109572, 119100, 136965, 138000, 146096, 148875, 158800, 182620, 198500, 219144, 228275, 238200, 273930, 297750, 365240, 397000, 438288, 456550, 476400, 547860, 595500, 684825, 730480, 794000, 913100, 1095720, 1141375, 1191000, 1369650, 1826200, 2191440, 2282750, 2382000, 2739300, 3424125, 3652400, 4565500, 5478600, 6848250, 9131000, 10957200, 13696500, 18262000, 27393000, 54786000]

約数ペア:

[(1, 54786000), (2, 27393000), (3, 18262000), (4, 13696500), (5, 10957200), (6, 9131000), (8, 6848250), (10, 5478600), (12, 4565500), (15, 3652400), (16, 3424125), (20, 2739300), (23, 2382000), (24, 2282750), (25, 2191440), (30, 1826200), (40, 1369650), (46, 1191000), (48, 1141375), (50, 1095720), (60, 913100), (69, 794000), (75, 730480), (80, 684825), (92, 595500), (100, 547860), (115, 476400), (120, 456550), (125, 438288), (138, 397000), (150, 365240), (184, 297750), (200, 273930), (230, 238200), (240, 228275), (250, 219144), (276, 198500), (300, 182620), (345, 158800), (368, 148875), (375, 146096), (397, 138000), (400, 136965), (460, 119100), (500, 109572), (552, 99250), (575, 95280), (600, 91310), (690, 79400), (750, 73048), (794, 69000), (920, 59550), (1000, 54786), (1104, 49625), (1150, 47640), (1191, 46000), (1200, 45655), (1380, 39700), (1500, 36524), (1588, 34500), (1725, 31760), (1840, 29775), (1985, 27600), (2000, 27393), (2300, 23820), (2382, 23000), (2760, 19850), (2875, 19056), (3000, 18262), (3176, 17250), (3450, 15880), (3970, 13800), (4600, 11910), (4764, 11500), (5520, 9925), (5750, 9528), (5955, 9200), (6000, 9131), (6352, 8625), (6900, 7940)]