75282750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:632

約数の個数: 128

約数和(自身を含む): 220147200

約数和(自身を除く): 144864450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 125, 135, 150, 171, 190, 225, 250, 270, 285, 342, 375, 450, 475, 513, 570, 587, 675, 750, 855, 950, 1026, 1125, 1174, 1350, 1425, 1710, 1761, 2250, 2375, 2565, 2850, 2935, 3375, 3522, 4275, 4750, 5130, 5283, 5870, 6750, 7125, 8550, 8805, 10566, 11153, 12825, 14250, 14675, 15849, 17610, 21375, 22306, 25650, 26415, 29350, 31698, 33459, 42750, 44025, 52830, 55765, 64125, 66918, 73375, 79245, 88050, 100377, 111530, 128250, 132075, 146750, 158490, 167295, 200754, 220125, 264150, 278825, 301131, 334590, 396225, 440250, 501885, 557650, 602262, 660375, 792450, 836475, 1003770, 1320750, 1394125, 1505655, 1672950, 1981125, 2509425, 2788250, 3011310, 3962250, 4182375, 5018850, 7528275, 8364750, 12547125, 15056550, 25094250, 37641375, 75282750]

約数ペア:

[(1, 75282750), (2, 37641375), (3, 25094250), (5, 15056550), (6, 12547125), (9, 8364750), (10, 7528275), (15, 5018850), (18, 4182375), (19, 3962250), (25, 3011310), (27, 2788250), (30, 2509425), (38, 1981125), (45, 1672950), (50, 1505655), (54, 1394125), (57, 1320750), (75, 1003770), (90, 836475), (95, 792450), (114, 660375), (125, 602262), (135, 557650), (150, 501885), (171, 440250), (190, 396225), (225, 334590), (250, 301131), (270, 278825), (285, 264150), (342, 220125), (375, 200754), (450, 167295), (475, 158490), (513, 146750), (570, 132075), (587, 128250), (675, 111530), (750, 100377), (855, 88050), (950, 79245), (1026, 73375), (1125, 66918), (1174, 64125), (1350, 55765), (1425, 52830), (1710, 44025), (1761, 42750), (2250, 33459), (2375, 31698), (2565, 29350), (2850, 26415), (2935, 25650), (3375, 22306), (3522, 21375), (4275, 17610), (4750, 15849), (5130, 14675), (5283, 14250), (5870, 12825), (6750, 11153), (7125, 10566), (8550, 8805)]