52469640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1$

素因数の和:2596

約数の個数: 128

約数和(自身を含む): 184176000

約数和(自身を除く): 131706360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2557, 2565, 3420, 4104, 5114, 5130, 6840, 7671, 10228, 10260, 12785, 15342, 20456, 20520, 23013, 25570, 30684, 38355, 46026, 48583, 51140, 61368, 69039, 76710, 92052, 97166, 102280, 115065, 138078, 145749, 153420, 184104, 194332, 230130, 242915, 276156, 291498, 306840, 345195, 388664, 437247, 460260, 485830, 552312, 582996, 690390, 728745, 874494, 920520, 971660, 1165992, 1311741, 1380780, 1457490, 1748988, 1943320, 2186235, 2623482, 2761560, 2914980, 3497976, 4372470, 5246964, 5829960, 6558705, 8744940, 10493928, 13117410, 17489880, 26234820, 52469640]

約数ペア:

[(1, 52469640), (2, 26234820), (3, 17489880), (4, 13117410), (5, 10493928), (6, 8744940), (8, 6558705), (9, 5829960), (10, 5246964), (12, 4372470), (15, 3497976), (18, 2914980), (19, 2761560), (20, 2623482), (24, 2186235), (27, 1943320), (30, 1748988), (36, 1457490), (38, 1380780), (40, 1311741), (45, 1165992), (54, 971660), (57, 920520), (60, 874494), (72, 728745), (76, 690390), (90, 582996), (95, 552312), (108, 485830), (114, 460260), (120, 437247), (135, 388664), (152, 345195), (171, 306840), (180, 291498), (190, 276156), (216, 242915), (228, 230130), (270, 194332), (285, 184104), (342, 153420), (360, 145749), (380, 138078), (456, 115065), (513, 102280), (540, 97166), (570, 92052), (684, 76710), (760, 69039), (855, 61368), (1026, 51140), (1080, 48583), (1140, 46026), (1368, 38355), (1710, 30684), (2052, 25570), (2280, 23013), (2557, 20520), (2565, 20456), (3420, 15342), (4104, 12785), (5114, 10260), (5130, 10228), (6840, 7671)]