102532740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1697}}^1$

素因数の和:1781

約数の個数: 96

約数和(自身を含む): 308085120

約数和(自身を除く): 205552380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 53, 57, 60, 76, 95, 106, 114, 159, 190, 212, 228, 265, 285, 318, 380, 530, 570, 636, 795, 1007, 1060, 1140, 1590, 1697, 2014, 3021, 3180, 3394, 4028, 5035, 5091, 6042, 6788, 8485, 10070, 10182, 12084, 15105, 16970, 20140, 20364, 25455, 30210, 32243, 33940, 50910, 60420, 64486, 89941, 96729, 101820, 128972, 161215, 179882, 193458, 269823, 322430, 359764, 386916, 449705, 483645, 539646, 644860, 899410, 967290, 1079292, 1349115, 1708879, 1798820, 1934580, 2698230, 3417758, 5126637, 5396460, 6835516, 8544395, 10253274, 17088790, 20506548, 25633185, 34177580, 51266370, 102532740]

約数ペア:

[(1, 102532740), (2, 51266370), (3, 34177580), (4, 25633185), (5, 20506548), (6, 17088790), (10, 10253274), (12, 8544395), (15, 6835516), (19, 5396460), (20, 5126637), (30, 3417758), (38, 2698230), (53, 1934580), (57, 1798820), (60, 1708879), (76, 1349115), (95, 1079292), (106, 967290), (114, 899410), (159, 644860), (190, 539646), (212, 483645), (228, 449705), (265, 386916), (285, 359764), (318, 322430), (380, 269823), (530, 193458), (570, 179882), (636, 161215), (795, 128972), (1007, 101820), (1060, 96729), (1140, 89941), (1590, 64486), (1697, 60420), (2014, 50910), (3021, 33940), (3180, 32243), (3394, 30210), (4028, 25455), (5035, 20364), (5091, 20140), (6042, 16970), (6788, 15105), (8485, 12084), (10070, 10182)]