89210130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2953}}^1$

素因数の和:3035

約数の個数: 64

約数和(自身を含む): 229703040

約数和(自身を除く): 140492910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 53, 57, 95, 106, 114, 159, 190, 265, 285, 318, 530, 570, 795, 1007, 1590, 2014, 2953, 3021, 5035, 5906, 6042, 8859, 10070, 14765, 15105, 17718, 29530, 30210, 44295, 56107, 88590, 112214, 156509, 168321, 280535, 313018, 336642, 469527, 561070, 782545, 841605, 939054, 1565090, 1683210, 2347635, 2973671, 4695270, 5947342, 8921013, 14868355, 17842026, 29736710, 44605065, 89210130]

約数ペア:

[(1, 89210130), (2, 44605065), (3, 29736710), (5, 17842026), (6, 14868355), (10, 8921013), (15, 5947342), (19, 4695270), (30, 2973671), (38, 2347635), (53, 1683210), (57, 1565090), (95, 939054), (106, 841605), (114, 782545), (159, 561070), (190, 469527), (265, 336642), (285, 313018), (318, 280535), (530, 168321), (570, 156509), (795, 112214), (1007, 88590), (1590, 56107), (2014, 44295), (2953, 30210), (3021, 29530), (5035, 17718), (5906, 15105), (6042, 14765), (8859, 10070)]