15691524030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1915937}}^1$

素因数の和:1915970

約数の個数: 96

約数和(自身を含む): 50212903104

約数和(自身を除く): 34521379074

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 1915937, 3831874, 5747811, 9579685, 11495622, 13411559, 17243433, 19159370, 24907181, 26823118, 28739055, 34486866, 40234677, 49814362, 57478110, 67057795, 74721543, 80469354, 86217165, 120704031, 124535905, 134115590, 149443086, 172434330, 174350267, 201173385, 224164629, 241408062, 249071810, 348700534, 373607715, 402346770, 448329258, 523050801, 603520155, 747215430, 871751335, 1046101602, 1120823145, 1207040310, 1569152403, 1743502670, 2241646290, 2615254005, 3138304806, 5230508010, 7845762015, 15691524030]

約数ペア:

[(1, 15691524030), (2, 7845762015), (3, 5230508010), (5, 3138304806), (6, 2615254005), (7, 2241646290), (9, 1743502670), (10, 1569152403), (13, 1207040310), (14, 1120823145), (15, 1046101602), (18, 871751335), (21, 747215430), (26, 603520155), (30, 523050801), (35, 448329258), (39, 402346770), (42, 373607715), (45, 348700534), (63, 249071810), (65, 241408062), (70, 224164629), (78, 201173385), (90, 174350267), (91, 172434330), (105, 149443086), (117, 134115590), (126, 124535905), (130, 120704031), (182, 86217165), (195, 80469354), (210, 74721543), (234, 67057795), (273, 57478110), (315, 49814362), (390, 40234677), (455, 34486866), (546, 28739055), (585, 26823118), (630, 24907181), (819, 19159370), (910, 17243433), (1170, 13411559), (1365, 11495622), (1638, 9579685), (2730, 5747811), (4095, 3831874), (8190, 1915937)]