39048750

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:133

約数の個数: 160

約数和(自身を含む): 118087200

約数和(自身を除く): 79038450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 89, 90, 117, 125, 130, 135, 150, 178, 195, 225, 234, 250, 267, 270, 325, 351, 375, 390, 445, 450, 534, 585, 625, 650, 675, 702, 750, 801, 890, 975, 1125, 1157, 1170, 1250, 1335, 1350, 1602, 1625, 1755, 1875, 1950, 2225, 2250, 2314, 2403, 2670, 2925, 3250, 3375, 3471, 3510, 3750, 4005, 4450, 4806, 4875, 5625, 5785, 5850, 6675, 6750, 6942, 8010, 8125, 8775, 9750, 10413, 11125, 11250, 11570, 12015, 13350, 14625, 16250, 16875, 17355, 17550, 20025, 20826, 22250, 24030, 24375, 28925, 29250, 31239, 33375, 33750, 34710, 40050, 43875, 48750, 52065, 55625, 57850, 60075, 62478, 66750, 73125, 86775, 87750, 100125, 104130, 111250, 120150, 144625, 146250, 156195, 166875, 173550, 200250, 219375, 260325, 289250, 300375, 312390, 333750, 433875, 438750, 500625, 520650, 600750, 723125, 780975, 867750, 1001250, 1301625, 1446250, 1501875, 1561950, 2169375, 2603250, 3003750, 3904875, 4338750, 6508125, 7809750, 13016250, 19524375, 39048750]

約数ペア:

[(1, 39048750), (2, 19524375), (3, 13016250), (5, 7809750), (6, 6508125), (9, 4338750), (10, 3904875), (13, 3003750), (15, 2603250), (18, 2169375), (25, 1561950), (26, 1501875), (27, 1446250), (30, 1301625), (39, 1001250), (45, 867750), (50, 780975), (54, 723125), (65, 600750), (75, 520650), (78, 500625), (89, 438750), (90, 433875), (117, 333750), (125, 312390), (130, 300375), (135, 289250), (150, 260325), (178, 219375), (195, 200250), (225, 173550), (234, 166875), (250, 156195), (267, 146250), (270, 144625), (325, 120150), (351, 111250), (375, 104130), (390, 100125), (445, 87750), (450, 86775), (534, 73125), (585, 66750), (625, 62478), (650, 60075), (675, 57850), (702, 55625), (750, 52065), (801, 48750), (890, 43875), (975, 40050), (1125, 34710), (1157, 33750), (1170, 33375), (1250, 31239), (1335, 29250), (1350, 28925), (1602, 24375), (1625, 24030), (1755, 22250), (1875, 20826), (1950, 20025), (2225, 17550), (2250, 17355), (2314, 16875), (2403, 16250), (2670, 14625), (2925, 13350), (3250, 12015), (3375, 11570), (3471, 11250), (3510, 11125), (3750, 10413), (4005, 9750), (4450, 8775), (4806, 8125), (4875, 8010), (5625, 6942), (5785, 6750), (5850, 6675)]