1552254120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{10861}}^1$

素因数の和:11275

約数の個数: 96

約数和(自身を含む): 5057998920

約数和(自身を除く): 3505744800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 397, 794, 1191, 1588, 1985, 2382, 3176, 3573, 3970, 4764, 5955, 7146, 7940, 9528, 10861, 11910, 14292, 15880, 17865, 21722, 23820, 28584, 32583, 35730, 43444, 47640, 54305, 65166, 71460, 86888, 97749, 108610, 130332, 142920, 162915, 195498, 217220, 260664, 325830, 390996, 434440, 488745, 651660, 781992, 977490, 1303320, 1954980, 3909960, 4311817, 8623634, 12935451, 17247268, 21559085, 25870902, 34494536, 38806353, 43118170, 51741804, 64677255, 77612706, 86236340, 103483608, 129354510, 155225412, 172472680, 194031765, 258709020, 310450824, 388063530, 517418040, 776127060, 1552254120]

約数ペア:

[(1, 1552254120), (2, 776127060), (3, 517418040), (4, 388063530), (5, 310450824), (6, 258709020), (8, 194031765), (9, 172472680), (10, 155225412), (12, 129354510), (15, 103483608), (18, 86236340), (20, 77612706), (24, 64677255), (30, 51741804), (36, 43118170), (40, 38806353), (45, 34494536), (60, 25870902), (72, 21559085), (90, 17247268), (120, 12935451), (180, 8623634), (360, 4311817), (397, 3909960), (794, 1954980), (1191, 1303320), (1588, 977490), (1985, 781992), (2382, 651660), (3176, 488745), (3573, 434440), (3970, 390996), (4764, 325830), (5955, 260664), (7146, 217220), (7940, 195498), (9528, 162915), (10861, 142920), (11910, 130332), (14292, 108610), (15880, 97749), (17865, 86888), (21722, 71460), (23820, 65166), (28584, 54305), (32583, 47640), (35730, 43444)]