17053290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2129}}^1$

素因数の和:2231

約数の個数: 48

約数和(自身を含む): 44857800

約数和(自身を除く): 27804510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2129, 2670, 4005, 4258, 6387, 8010, 10645, 12774, 19161, 21290, 31935, 38322, 63870, 95805, 189481, 191610, 378962, 568443, 947405, 1136886, 1705329, 1894810, 2842215, 3410658, 5684430, 8526645, 17053290]

約数ペア:

[(1, 17053290), (2, 8526645), (3, 5684430), (5, 3410658), (6, 2842215), (9, 1894810), (10, 1705329), (15, 1136886), (18, 947405), (30, 568443), (45, 378962), (89, 191610), (90, 189481), (178, 95805), (267, 63870), (445, 38322), (534, 31935), (801, 21290), (890, 19161), (1335, 12774), (1602, 10645), (2129, 8010), (2670, 6387), (4005, 4258)]