145932420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{827}}^1$

素因数の和:1029

約数の個数: 96

約数和(自身を含む): 435673728

約数和(自身を除く): 289741308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 173, 204, 255, 340, 346, 510, 519, 692, 827, 865, 1020, 1038, 1654, 1730, 2076, 2481, 2595, 2941, 3308, 3460, 4135, 4962, 5190, 5882, 8270, 8823, 9924, 10380, 11764, 12405, 14059, 14705, 16540, 17646, 24810, 28118, 29410, 35292, 42177, 44115, 49620, 56236, 58820, 70295, 84354, 88230, 140590, 143071, 168708, 176460, 210885, 281180, 286142, 421770, 429213, 572284, 715355, 843540, 858426, 1430710, 1716852, 2146065, 2432207, 2861420, 4292130, 4864414, 7296621, 8584260, 9728828, 12161035, 14593242, 24322070, 29186484, 36483105, 48644140, 72966210, 145932420]

約数ペア:

[(1, 145932420), (2, 72966210), (3, 48644140), (4, 36483105), (5, 29186484), (6, 24322070), (10, 14593242), (12, 12161035), (15, 9728828), (17, 8584260), (20, 7296621), (30, 4864414), (34, 4292130), (51, 2861420), (60, 2432207), (68, 2146065), (85, 1716852), (102, 1430710), (170, 858426), (173, 843540), (204, 715355), (255, 572284), (340, 429213), (346, 421770), (510, 286142), (519, 281180), (692, 210885), (827, 176460), (865, 168708), (1020, 143071), (1038, 140590), (1654, 88230), (1730, 84354), (2076, 70295), (2481, 58820), (2595, 56236), (2941, 49620), (3308, 44115), (3460, 42177), (4135, 35292), (4962, 29410), (5190, 28118), (5882, 24810), (8270, 17646), (8823, 16540), (9924, 14705), (10380, 14059), (11764, 12405)]