48273420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 146764800

約数和(自身を除く): 98491380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 199, 260, 311, 390, 398, 597, 622, 780, 796, 933, 995, 1194, 1244, 1555, 1866, 1990, 2388, 2587, 2985, 3110, 3732, 3980, 4043, 4665, 5174, 5970, 6220, 7761, 8086, 9330, 10348, 11940, 12129, 12935, 15522, 16172, 18660, 20215, 24258, 25870, 31044, 38805, 40430, 48516, 51740, 60645, 61889, 77610, 80860, 121290, 123778, 155220, 185667, 242580, 247556, 309445, 371334, 618890, 742668, 804557, 928335, 1237780, 1609114, 1856670, 2413671, 3218228, 3713340, 4022785, 4827342, 8045570, 9654684, 12068355, 16091140, 24136710, 48273420]

約数ペア:

[(1, 48273420), (2, 24136710), (3, 16091140), (4, 12068355), (5, 9654684), (6, 8045570), (10, 4827342), (12, 4022785), (13, 3713340), (15, 3218228), (20, 2413671), (26, 1856670), (30, 1609114), (39, 1237780), (52, 928335), (60, 804557), (65, 742668), (78, 618890), (130, 371334), (156, 309445), (195, 247556), (199, 242580), (260, 185667), (311, 155220), (390, 123778), (398, 121290), (597, 80860), (622, 77610), (780, 61889), (796, 60645), (933, 51740), (995, 48516), (1194, 40430), (1244, 38805), (1555, 31044), (1866, 25870), (1990, 24258), (2388, 20215), (2587, 18660), (2985, 16172), (3110, 15522), (3732, 12935), (3980, 12129), (4043, 11940), (4665, 10348), (5174, 9330), (5970, 8086), (6220, 7761)]