2247487980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{5281}}^1$

素因数の和:5507

約数の個数: 96

約数和(自身を含む): 6484943808

約数和(自身を除く): 4237455828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 173, 205, 246, 346, 410, 492, 519, 615, 692, 820, 865, 1038, 1230, 1730, 2076, 2460, 2595, 3460, 5190, 5281, 7093, 10380, 10562, 14186, 15843, 21124, 21279, 26405, 28372, 31686, 35465, 42558, 52810, 63372, 70930, 79215, 85116, 105620, 106395, 141860, 158430, 212790, 216521, 316860, 425580, 433042, 649563, 866084, 913613, 1082605, 1299126, 1827226, 2165210, 2598252, 2740839, 3247815, 3654452, 4330420, 4568065, 5481678, 6495630, 9136130, 10963356, 12991260, 13704195, 18272260, 27408390, 37458133, 54816780, 74916266, 112374399, 149832532, 187290665, 224748798, 374581330, 449497596, 561871995, 749162660, 1123743990, 2247487980]

約数ペア:

[(1, 2247487980), (2, 1123743990), (3, 749162660), (4, 561871995), (5, 449497596), (6, 374581330), (10, 224748798), (12, 187290665), (15, 149832532), (20, 112374399), (30, 74916266), (41, 54816780), (60, 37458133), (82, 27408390), (123, 18272260), (164, 13704195), (173, 12991260), (205, 10963356), (246, 9136130), (346, 6495630), (410, 5481678), (492, 4568065), (519, 4330420), (615, 3654452), (692, 3247815), (820, 2740839), (865, 2598252), (1038, 2165210), (1230, 1827226), (1730, 1299126), (2076, 1082605), (2460, 913613), (2595, 866084), (3460, 649563), (5190, 433042), (5281, 425580), (7093, 316860), (10380, 216521), (10562, 212790), (14186, 158430), (15843, 141860), (21124, 106395), (21279, 105620), (26405, 85116), (28372, 79215), (31686, 70930), (35465, 63372), (42558, 52810)]