150741960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{18749}}^1$

素因数の和:18830

約数の個数: 64

約数和(自身を含む): 459000000

約数和(自身を除く): 308258040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 18749, 37498, 56247, 74996, 93745, 112494, 149992, 187490, 224988, 281235, 374980, 449976, 562470, 749960, 1124940, 1256183, 2249880, 2512366, 3768549, 5024732, 6280915, 7537098, 10049464, 12561830, 15074196, 18842745, 25123660, 30148392, 37685490, 50247320, 75370980, 150741960]

約数ペア:

[(1, 150741960), (2, 75370980), (3, 50247320), (4, 37685490), (5, 30148392), (6, 25123660), (8, 18842745), (10, 15074196), (12, 12561830), (15, 10049464), (20, 7537098), (24, 6280915), (30, 5024732), (40, 3768549), (60, 2512366), (67, 2249880), (120, 1256183), (134, 1124940), (201, 749960), (268, 562470), (335, 449976), (402, 374980), (536, 281235), (670, 224988), (804, 187490), (1005, 149992), (1340, 112494), (1608, 93745), (2010, 74996), (2680, 56247), (4020, 37498), (8040, 18749)]