15659460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:682

約数の個数: 96

約数和(自身を含む): 49835520

約数和(自身を除く): 34176060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 617, 705, 846, 940, 1234, 1269, 1410, 1692, 1851, 2115, 2468, 2538, 2820, 3085, 3702, 4230, 5076, 5553, 6170, 6345, 7404, 8460, 9255, 11106, 12340, 12690, 16659, 18510, 22212, 25380, 27765, 28999, 33318, 37020, 55530, 57998, 66636, 83295, 86997, 111060, 115996, 144995, 166590, 173994, 260991, 289990, 333180, 347988, 434985, 521982, 579980, 782973, 869970, 1043964, 1304955, 1565946, 1739940, 2609910, 3131892, 3914865, 5219820, 7829730, 15659460]

約数ペア:

[(1, 15659460), (2, 7829730), (3, 5219820), (4, 3914865), (5, 3131892), (6, 2609910), (9, 1739940), (10, 1565946), (12, 1304955), (15, 1043964), (18, 869970), (20, 782973), (27, 579980), (30, 521982), (36, 434985), (45, 347988), (47, 333180), (54, 289990), (60, 260991), (90, 173994), (94, 166590), (108, 144995), (135, 115996), (141, 111060), (180, 86997), (188, 83295), (235, 66636), (270, 57998), (282, 55530), (423, 37020), (470, 33318), (540, 28999), (564, 27765), (617, 25380), (705, 22212), (846, 18510), (940, 16659), (1234, 12690), (1269, 12340), (1410, 11106), (1692, 9255), (1851, 8460), (2115, 7404), (2468, 6345), (2538, 6170), (2820, 5553), (3085, 5076), (3702, 4230)]