1948799400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{61283}}^1$

素因数の和:61355

約数の個数: 96

約数和(自身を含む): 6155364960

約数和(自身を除く): 4206565560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 75, 100, 106, 120, 150, 159, 200, 212, 265, 300, 318, 424, 530, 600, 636, 795, 1060, 1272, 1325, 1590, 2120, 2650, 3180, 3975, 5300, 6360, 7950, 10600, 15900, 31800, 61283, 122566, 183849, 245132, 306415, 367698, 490264, 612830, 735396, 919245, 1225660, 1470792, 1532075, 1838490, 2451320, 3064150, 3247999, 3676980, 4596225, 6128300, 6495998, 7353960, 9192450, 9743997, 12256600, 12991996, 16239995, 18384900, 19487994, 25983992, 32479990, 36769800, 38975988, 48719985, 64959980, 77951976, 81199975, 97439970, 129919960, 162399950, 194879940, 243599925, 324799900, 389759880, 487199850, 649599800, 974399700, 1948799400]

約数ペア:

[(1, 1948799400), (2, 974399700), (3, 649599800), (4, 487199850), (5, 389759880), (6, 324799900), (8, 243599925), (10, 194879940), (12, 162399950), (15, 129919960), (20, 97439970), (24, 81199975), (25, 77951976), (30, 64959980), (40, 48719985), (50, 38975988), (53, 36769800), (60, 32479990), (75, 25983992), (100, 19487994), (106, 18384900), (120, 16239995), (150, 12991996), (159, 12256600), (200, 9743997), (212, 9192450), (265, 7353960), (300, 6495998), (318, 6128300), (424, 4596225), (530, 3676980), (600, 3247999), (636, 3064150), (795, 2451320), (1060, 1838490), (1272, 1532075), (1325, 1470792), (1590, 1225660), (2120, 919245), (2650, 735396), (3180, 612830), (3975, 490264), (5300, 367698), (6360, 306415), (7950, 245132), (10600, 183849), (15900, 122566), (31800, 61283)]