29596140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 104203008

約数和(自身を除く): 74606868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 83, 84, 90, 105, 126, 140, 166, 180, 210, 249, 252, 283, 315, 332, 415, 420, 498, 566, 581, 630, 747, 830, 849, 996, 1132, 1162, 1245, 1260, 1415, 1494, 1660, 1698, 1743, 1981, 2324, 2490, 2547, 2830, 2905, 2988, 3396, 3486, 3735, 3962, 4245, 4980, 5094, 5229, 5660, 5810, 5943, 6972, 7470, 7924, 8490, 8715, 9905, 10188, 10458, 11620, 11886, 12735, 14940, 16980, 17430, 17829, 19810, 20916, 23489, 23772, 25470, 26145, 29715, 34860, 35658, 39620, 46978, 50940, 52290, 59430, 70467, 71316, 89145, 93956, 104580, 117445, 118860, 140934, 164423, 178290, 211401, 234890, 281868, 328846, 352335, 356580, 422802, 469780, 493269, 657692, 704670, 822115, 845604, 986538, 1057005, 1409340, 1479807, 1644230, 1973076, 2114010, 2466345, 2959614, 3288460, 4228020, 4932690, 5919228, 7399035, 9865380, 14798070, 29596140]

約数ペア:

[(1, 29596140), (2, 14798070), (3, 9865380), (4, 7399035), (5, 5919228), (6, 4932690), (7, 4228020), (9, 3288460), (10, 2959614), (12, 2466345), (14, 2114010), (15, 1973076), (18, 1644230), (20, 1479807), (21, 1409340), (28, 1057005), (30, 986538), (35, 845604), (36, 822115), (42, 704670), (45, 657692), (60, 493269), (63, 469780), (70, 422802), (83, 356580), (84, 352335), (90, 328846), (105, 281868), (126, 234890), (140, 211401), (166, 178290), (180, 164423), (210, 140934), (249, 118860), (252, 117445), (283, 104580), (315, 93956), (332, 89145), (415, 71316), (420, 70467), (498, 59430), (566, 52290), (581, 50940), (630, 46978), (747, 39620), (830, 35658), (849, 34860), (996, 29715), (1132, 26145), (1162, 25470), (1245, 23772), (1260, 23489), (1415, 20916), (1494, 19810), (1660, 17829), (1698, 17430), (1743, 16980), (1981, 14940), (2324, 12735), (2490, 11886), (2547, 11620), (2830, 10458), (2905, 10188), (2988, 9905), (3396, 8715), (3486, 8490), (3735, 7924), (3962, 7470), (4245, 6972), (4980, 5943), (5094, 5810), (5229, 5660)]