172517670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{147451}}^1$

素因数の和:147477

約数の個数: 48

約数和(自身を含む): 483052752

約数和(自身を除く): 310535082

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 147451, 294902, 442353, 737255, 884706, 1327059, 1474510, 1916863, 2211765, 2654118, 3833726, 4423530, 5750589, 6635295, 9584315, 11501178, 13270590, 17251767, 19168630, 28752945, 34503534, 57505890, 86258835, 172517670]

約数ペア:

[(1, 172517670), (2, 86258835), (3, 57505890), (5, 34503534), (6, 28752945), (9, 19168630), (10, 17251767), (13, 13270590), (15, 11501178), (18, 9584315), (26, 6635295), (30, 5750589), (39, 4423530), (45, 3833726), (65, 2654118), (78, 2211765), (90, 1916863), (117, 1474510), (130, 1327059), (195, 884706), (234, 737255), (390, 442353), (585, 294902), (1170, 147451)]