12668850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:664

約数の個数: 72

約数和(自身を含む): 34819200

約数和(自身を除く): 22150350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 599, 705, 846, 1175, 1198, 1410, 1797, 2115, 2350, 2995, 3525, 3594, 4230, 5391, 5990, 7050, 8985, 10575, 10782, 14975, 17970, 21150, 26955, 28153, 29950, 44925, 53910, 56306, 84459, 89850, 134775, 140765, 168918, 253377, 269550, 281530, 422295, 506754, 703825, 844590, 1266885, 1407650, 2111475, 2533770, 4222950, 6334425, 12668850]

約数ペア:

[(1, 12668850), (2, 6334425), (3, 4222950), (5, 2533770), (6, 2111475), (9, 1407650), (10, 1266885), (15, 844590), (18, 703825), (25, 506754), (30, 422295), (45, 281530), (47, 269550), (50, 253377), (75, 168918), (90, 140765), (94, 134775), (141, 89850), (150, 84459), (225, 56306), (235, 53910), (282, 44925), (423, 29950), (450, 28153), (470, 26955), (599, 21150), (705, 17970), (846, 14975), (1175, 10782), (1198, 10575), (1410, 8985), (1797, 7050), (2115, 5990), (2350, 5391), (2995, 4230), (3525, 3594)]