22173300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:438

約数の個数: 108

約数和(自身を含む): 70682976

約数和(自身を除く): 48509676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 90, 100, 142, 150, 180, 213, 225, 284, 300, 347, 355, 426, 450, 639, 694, 710, 852, 900, 1041, 1065, 1278, 1388, 1420, 1735, 1775, 2082, 2130, 2556, 3123, 3195, 3470, 3550, 4164, 4260, 5205, 5325, 6246, 6390, 6940, 7100, 8675, 10410, 10650, 12492, 12780, 15615, 15975, 17350, 20820, 21300, 24637, 26025, 31230, 31950, 34700, 49274, 52050, 62460, 63900, 73911, 78075, 98548, 104100, 123185, 147822, 156150, 221733, 246370, 295644, 312300, 369555, 443466, 492740, 615925, 739110, 886932, 1108665, 1231850, 1478220, 1847775, 2217330, 2463700, 3695550, 4434660, 5543325, 7391100, 11086650, 22173300]

約数ペア:

[(1, 22173300), (2, 11086650), (3, 7391100), (4, 5543325), (5, 4434660), (6, 3695550), (9, 2463700), (10, 2217330), (12, 1847775), (15, 1478220), (18, 1231850), (20, 1108665), (25, 886932), (30, 739110), (36, 615925), (45, 492740), (50, 443466), (60, 369555), (71, 312300), (75, 295644), (90, 246370), (100, 221733), (142, 156150), (150, 147822), (180, 123185), (213, 104100), (225, 98548), (284, 78075), (300, 73911), (347, 63900), (355, 62460), (426, 52050), (450, 49274), (639, 34700), (694, 31950), (710, 31230), (852, 26025), (900, 24637), (1041, 21300), (1065, 20820), (1278, 17350), (1388, 15975), (1420, 15615), (1735, 12780), (1775, 12492), (2082, 10650), (2130, 10410), (2556, 8675), (3123, 7100), (3195, 6940), (3470, 6390), (3550, 6246), (4164, 5325), (4260, 5205)]