65004030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7937}}^1$

素因数の和:7970

約数の個数: 96

約数和(自身を含む): 208039104

約数和(自身を除く): 143035074

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, 7937, 8190, 15874, 23811, 39685, 47622, 55559, 71433, 79370, 103181, 111118, 119055, 142866, 166677, 206362, 238110, 277795, 309543, 333354, 357165, 500031, 515905, 555590, 619086, 714330, 722267, 833385, 928629, 1000062, 1031810, 1444534, 1547715, 1666770, 1857258, 2166801, 2500155, 3095430, 3611335, 4333602, 4643145, 5000310, 6500403, 7222670, 9286290, 10834005, 13000806, 21668010, 32502015, 65004030]

約数ペア:

[(1, 65004030), (2, 32502015), (3, 21668010), (5, 13000806), (6, 10834005), (7, 9286290), (9, 7222670), (10, 6500403), (13, 5000310), (14, 4643145), (15, 4333602), (18, 3611335), (21, 3095430), (26, 2500155), (30, 2166801), (35, 1857258), (39, 1666770), (42, 1547715), (45, 1444534), (63, 1031810), (65, 1000062), (70, 928629), (78, 833385), (90, 722267), (91, 714330), (105, 619086), (117, 555590), (126, 515905), (130, 500031), (182, 357165), (195, 333354), (210, 309543), (234, 277795), (273, 238110), (315, 206362), (390, 166677), (455, 142866), (546, 119055), (585, 111118), (630, 103181), (819, 79370), (910, 71433), (1170, 55559), (1365, 47622), (1638, 39685), (2730, 23811), (4095, 15874), (7937, 8190)]