3117660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 10762752

約数和(自身を除く): 7645092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 571, 780, 910, 1092, 1142, 1365, 1713, 1820, 2284, 2730, 2855, 3426, 3997, 5460, 5710, 6852, 7423, 7994, 8565, 11420, 11991, 14846, 15988, 17130, 19985, 22269, 23982, 29692, 34260, 37115, 39970, 44538, 47964, 51961, 59955, 74230, 79940, 89076, 103922, 111345, 119910, 148460, 155883, 207844, 222690, 239820, 259805, 311766, 445380, 519610, 623532, 779415, 1039220, 1558830, 3117660]

約数ペア:

[(1, 3117660), (2, 1558830), (3, 1039220), (4, 779415), (5, 623532), (6, 519610), (7, 445380), (10, 311766), (12, 259805), (13, 239820), (14, 222690), (15, 207844), (20, 155883), (21, 148460), (26, 119910), (28, 111345), (30, 103922), (35, 89076), (39, 79940), (42, 74230), (52, 59955), (60, 51961), (65, 47964), (70, 44538), (78, 39970), (84, 37115), (91, 34260), (105, 29692), (130, 23982), (140, 22269), (156, 19985), (182, 17130), (195, 15988), (210, 14846), (260, 11991), (273, 11420), (364, 8565), (390, 7994), (420, 7423), (455, 6852), (546, 5710), (571, 5460), (780, 3997), (910, 3426), (1092, 2855), (1142, 2730), (1365, 2284), (1713, 1820)]