40297380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29201}}^1$

素因数の和:29236

約数の個数: 48

約数和(自身を含む): 117742464

約数和(自身を除く): 77445084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 29201, 58402, 87603, 116804, 146005, 175206, 292010, 350412, 438015, 584020, 671623, 876030, 1343246, 1752060, 2014869, 2686492, 3358115, 4029738, 6716230, 8059476, 10074345, 13432460, 20148690, 40297380]

約数ペア:

[(1, 40297380), (2, 20148690), (3, 13432460), (4, 10074345), (5, 8059476), (6, 6716230), (10, 4029738), (12, 3358115), (15, 2686492), (20, 2014869), (23, 1752060), (30, 1343246), (46, 876030), (60, 671623), (69, 584020), (92, 438015), (115, 350412), (138, 292010), (230, 175206), (276, 146005), (345, 116804), (460, 87603), (690, 58402), (1380, 29201)]