138462300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6689}}^1$

素因数の和:6732

約数の個数: 108

約数和(自身を含む): 452939760

約数和(自身を除く): 314477460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 5175, 6689, 6900, 10350, 13378, 20067, 20700, 26756, 33445, 40134, 60201, 66890, 80268, 100335, 120402, 133780, 153847, 167225, 200670, 240804, 301005, 307694, 334450, 401340, 461541, 501675, 602010, 615388, 668900, 769235, 923082, 1003350, 1204020, 1384623, 1505025, 1538470, 1846164, 2006700, 2307705, 2769246, 3010050, 3076940, 3846175, 4615410, 5538492, 6020100, 6923115, 7692350, 9230820, 11538525, 13846230, 15384700, 23077050, 27692460, 34615575, 46154100, 69231150, 138462300]

約数ペア:

[(1, 138462300), (2, 69231150), (3, 46154100), (4, 34615575), (5, 27692460), (6, 23077050), (9, 15384700), (10, 13846230), (12, 11538525), (15, 9230820), (18, 7692350), (20, 6923115), (23, 6020100), (25, 5538492), (30, 4615410), (36, 3846175), (45, 3076940), (46, 3010050), (50, 2769246), (60, 2307705), (69, 2006700), (75, 1846164), (90, 1538470), (92, 1505025), (100, 1384623), (115, 1204020), (138, 1003350), (150, 923082), (180, 769235), (207, 668900), (225, 615388), (230, 602010), (276, 501675), (300, 461541), (345, 401340), (414, 334450), (450, 307694), (460, 301005), (575, 240804), (690, 200670), (828, 167225), (900, 153847), (1035, 133780), (1150, 120402), (1380, 100335), (1725, 80268), (2070, 66890), (2300, 60201), (3450, 40134), (4140, 33445), (5175, 26756), (6689, 20700), (6900, 20067), (10350, 13378)]