3814650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{173}}^1$

素因数の和:205

約数の個数: 108

約数和(自身を含む): 11990862

約数和(自身を除く): 8176212

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 126, 147, 150, 173, 175, 210, 225, 245, 294, 315, 346, 350, 441, 450, 490, 519, 525, 630, 735, 865, 882, 1038, 1050, 1211, 1225, 1470, 1557, 1575, 1730, 2205, 2422, 2450, 2595, 3114, 3150, 3633, 3675, 4325, 4410, 5190, 6055, 7266, 7350, 7785, 8477, 8650, 10899, 11025, 12110, 12975, 15570, 16954, 18165, 21798, 22050, 25431, 25950, 30275, 36330, 38925, 42385, 50862, 54495, 60550, 76293, 77850, 84770, 90825, 108990, 127155, 152586, 181650, 211925, 254310, 272475, 381465, 423850, 544950, 635775, 762930, 1271550, 1907325, 3814650]

約数ペア:

[(1, 3814650), (2, 1907325), (3, 1271550), (5, 762930), (6, 635775), (7, 544950), (9, 423850), (10, 381465), (14, 272475), (15, 254310), (18, 211925), (21, 181650), (25, 152586), (30, 127155), (35, 108990), (42, 90825), (45, 84770), (49, 77850), (50, 76293), (63, 60550), (70, 54495), (75, 50862), (90, 42385), (98, 38925), (105, 36330), (126, 30275), (147, 25950), (150, 25431), (173, 22050), (175, 21798), (210, 18165), (225, 16954), (245, 15570), (294, 12975), (315, 12110), (346, 11025), (350, 10899), (441, 8650), (450, 8477), (490, 7785), (519, 7350), (525, 7266), (630, 6055), (735, 5190), (865, 4410), (882, 4325), (1038, 3675), (1050, 3633), (1211, 3150), (1225, 3114), (1470, 2595), (1557, 2450), (1575, 2422), (1730, 2205)]