77258340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{827}}^1$

素因数の和:1018

約数の個数: 96

約数和(自身を含む): 242040960

約数和(自身を除く): 164782620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 173, 180, 270, 346, 519, 540, 692, 827, 865, 1038, 1557, 1654, 1730, 2076, 2481, 2595, 3114, 3308, 3460, 4135, 4671, 4962, 5190, 6228, 7443, 7785, 8270, 9342, 9924, 10380, 12405, 14886, 15570, 16540, 18684, 22329, 23355, 24810, 29772, 31140, 37215, 44658, 46710, 49620, 74430, 89316, 93420, 111645, 143071, 148860, 223290, 286142, 429213, 446580, 572284, 715355, 858426, 1287639, 1430710, 1716852, 2146065, 2575278, 2861420, 3862917, 4292130, 5150556, 6438195, 7725834, 8584260, 12876390, 15451668, 19314585, 25752780, 38629170, 77258340]

約数ペア:

[(1, 77258340), (2, 38629170), (3, 25752780), (4, 19314585), (5, 15451668), (6, 12876390), (9, 8584260), (10, 7725834), (12, 6438195), (15, 5150556), (18, 4292130), (20, 3862917), (27, 2861420), (30, 2575278), (36, 2146065), (45, 1716852), (54, 1430710), (60, 1287639), (90, 858426), (108, 715355), (135, 572284), (173, 446580), (180, 429213), (270, 286142), (346, 223290), (519, 148860), (540, 143071), (692, 111645), (827, 93420), (865, 89316), (1038, 74430), (1557, 49620), (1654, 46710), (1730, 44658), (2076, 37215), (2481, 31140), (2595, 29772), (3114, 24810), (3308, 23355), (3460, 22329), (4135, 18684), (4671, 16540), (4962, 15570), (5190, 14886), (6228, 12405), (7443, 10380), (7785, 9924), (8270, 9342)]