252351060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19031}}^1$

素因数の和:19073

約数の個数: 96

約数和(自身を含む): 805738752

約数和(自身を除く): 553387692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 13260, 19031, 38062, 57093, 76124, 95155, 114186, 190310, 228372, 247403, 285465, 323527, 380620, 494806, 570930, 647054, 742209, 970581, 989612, 1141860, 1237015, 1294108, 1484418, 1617635, 1941162, 2474030, 2968836, 3235270, 3711045, 3882324, 4205851, 4852905, 4948060, 6470540, 7422090, 8411702, 9705810, 12617553, 14844180, 16823404, 19411620, 21029255, 25235106, 42058510, 50470212, 63087765, 84117020, 126175530, 252351060]

約数ペア:

[(1, 252351060), (2, 126175530), (3, 84117020), (4, 63087765), (5, 50470212), (6, 42058510), (10, 25235106), (12, 21029255), (13, 19411620), (15, 16823404), (17, 14844180), (20, 12617553), (26, 9705810), (30, 8411702), (34, 7422090), (39, 6470540), (51, 4948060), (52, 4852905), (60, 4205851), (65, 3882324), (68, 3711045), (78, 3235270), (85, 2968836), (102, 2474030), (130, 1941162), (156, 1617635), (170, 1484418), (195, 1294108), (204, 1237015), (221, 1141860), (255, 989612), (260, 970581), (340, 742209), (390, 647054), (442, 570930), (510, 494806), (663, 380620), (780, 323527), (884, 285465), (1020, 247403), (1105, 228372), (1326, 190310), (2210, 114186), (2652, 95155), (3315, 76124), (4420, 57093), (6630, 38062), (13260, 19031)]