465357690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12959}}^1$

素因数の和:13001

約数の個数: 128

約数和(自身を含む): 1492992000

約数和(自身を除く): 1027634310

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, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 5130, 5985, 7182, 11970, 12959, 17955, 25918, 35910, 38877, 64795, 77754, 90713, 116631, 129590, 181426, 194385, 233262, 246221, 272139, 349893, 388770, 453565, 492442, 544278, 583155, 699786, 738663, 816417, 907130, 1166310, 1231105, 1360695, 1477326, 1632834, 1723547, 1749465, 2215989, 2449251, 2462210, 2721390, 3447094, 3498930, 3693315, 4082085, 4431978, 4898502, 5170641, 6647967, 7386630, 8164170, 8617735, 10341282, 11079945, 12246255, 13295934, 15511923, 17235470, 22159890, 24492510, 25853205, 31023846, 33239835, 46535769, 51706410, 66479670, 77559615, 93071538, 155119230, 232678845, 465357690]

約数ペア:

[(1, 465357690), (2, 232678845), (3, 155119230), (5, 93071538), (6, 77559615), (7, 66479670), (9, 51706410), (10, 46535769), (14, 33239835), (15, 31023846), (18, 25853205), (19, 24492510), (21, 22159890), (27, 17235470), (30, 15511923), (35, 13295934), (38, 12246255), (42, 11079945), (45, 10341282), (54, 8617735), (57, 8164170), (63, 7386630), (70, 6647967), (90, 5170641), (95, 4898502), (105, 4431978), (114, 4082085), (126, 3693315), (133, 3498930), (135, 3447094), (171, 2721390), (189, 2462210), (190, 2449251), (210, 2215989), (266, 1749465), (270, 1723547), (285, 1632834), (315, 1477326), (342, 1360695), (378, 1231105), (399, 1166310), (513, 907130), (570, 816417), (630, 738663), (665, 699786), (798, 583155), (855, 544278), (945, 492442), (1026, 453565), (1197, 388770), (1330, 349893), (1710, 272139), (1890, 246221), (1995, 233262), (2394, 194385), (2565, 181426), (3591, 129590), (3990, 116631), (5130, 90713), (5985, 77754), (7182, 64795), (11970, 38877), (12959, 35910), (17955, 25918)]