6499710

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 20966400

約数和(自身を除く): 14466690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 181, 189, 190, 210, 266, 270, 285, 315, 342, 362, 378, 399, 513, 543, 570, 630, 665, 798, 855, 905, 945, 1026, 1086, 1197, 1267, 1330, 1629, 1710, 1810, 1890, 1995, 2394, 2534, 2565, 2715, 3258, 3439, 3591, 3801, 3990, 4887, 5130, 5430, 5985, 6335, 6878, 7182, 7602, 8145, 9774, 10317, 11403, 11970, 12670, 16290, 17195, 17955, 19005, 20634, 22806, 24073, 24435, 30951, 34209, 34390, 35910, 38010, 48146, 48870, 51585, 57015, 61902, 68418, 72219, 92853, 103170, 114030, 120365, 144438, 154755, 171045, 185706, 216657, 240730, 309510, 342090, 361095, 433314, 464265, 649971, 722190, 928530, 1083285, 1299942, 2166570, 3249855, 6499710]

約数ペア:

[(1, 6499710), (2, 3249855), (3, 2166570), (5, 1299942), (6, 1083285), (7, 928530), (9, 722190), (10, 649971), (14, 464265), (15, 433314), (18, 361095), (19, 342090), (21, 309510), (27, 240730), (30, 216657), (35, 185706), (38, 171045), (42, 154755), (45, 144438), (54, 120365), (57, 114030), (63, 103170), (70, 92853), (90, 72219), (95, 68418), (105, 61902), (114, 57015), (126, 51585), (133, 48870), (135, 48146), (171, 38010), (181, 35910), (189, 34390), (190, 34209), (210, 30951), (266, 24435), (270, 24073), (285, 22806), (315, 20634), (342, 19005), (362, 17955), (378, 17195), (399, 16290), (513, 12670), (543, 11970), (570, 11403), (630, 10317), (665, 9774), (798, 8145), (855, 7602), (905, 7182), (945, 6878), (1026, 6335), (1086, 5985), (1197, 5430), (1267, 5130), (1330, 4887), (1629, 3990), (1710, 3801), (1810, 3591), (1890, 3439), (1995, 3258), (2394, 2715), (2534, 2565)]