30801834900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{2113}}^1\times {\mathrm{5399}}^1$

素因数の和:7535

約数の個数: 144

約数和(自身を含む): 99087408000

約数和(自身を除く): 68285573100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2113, 2700, 4226, 5399, 6339, 8452, 10565, 10798, 12678, 16197, 19017, 21130, 21596, 25356, 26995, 31695, 32394, 38034, 42260, 48591, 52825, 53990, 57051, 63390, 64788, 76068, 80985, 95085, 97182, 105650, 107980, 114102, 126780, 134975, 145773, 158475, 161970, 190170, 194364, 211300, 228204, 242955, 269950, 285255, 291546, 316950, 323940, 380340, 404925, 475425, 485910, 539900, 570510, 583092, 633900, 728865, 809850, 950850, 971820, 1141020, 1214775, 1426275, 1457730, 1619700, 1901700, 2429550, 2852550, 2915460, 3644325, 4859100, 5705100, 7288650, 11408087, 14577300, 22816174, 34224261, 45632348, 57040435, 68448522, 102672783, 114080870, 136897044, 171121305, 205345566, 228161740, 285202175, 308018349, 342242610, 410691132, 513363915, 570404350, 616036698, 684485220, 855606525, 1026727830, 1140808700, 1232073396, 1540091745, 1711213050, 2053455660, 2566819575, 3080183490, 3422426100, 5133639150, 6160366980, 7700458725, 10267278300, 15400917450, 30801834900]

約数ペア:

[(1, 30801834900), (2, 15400917450), (3, 10267278300), (4, 7700458725), (5, 6160366980), (6, 5133639150), (9, 3422426100), (10, 3080183490), (12, 2566819575), (15, 2053455660), (18, 1711213050), (20, 1540091745), (25, 1232073396), (27, 1140808700), (30, 1026727830), (36, 855606525), (45, 684485220), (50, 616036698), (54, 570404350), (60, 513363915), (75, 410691132), (90, 342242610), (100, 308018349), (108, 285202175), (135, 228161740), (150, 205345566), (180, 171121305), (225, 136897044), (270, 114080870), (300, 102672783), (450, 68448522), (540, 57040435), (675, 45632348), (900, 34224261), (1350, 22816174), (2113, 14577300), (2700, 11408087), (4226, 7288650), (5399, 5705100), (6339, 4859100), (8452, 3644325), (10565, 2915460), (10798, 2852550), (12678, 2429550), (16197, 1901700), (19017, 1619700), (21130, 1457730), (21596, 1426275), (25356, 1214775), (26995, 1141020), (31695, 971820), (32394, 950850), (38034, 809850), (42260, 728865), (48591, 633900), (52825, 583092), (53990, 570510), (57051, 539900), (63390, 485910), (64788, 475425), (76068, 404925), (80985, 380340), (95085, 323940), (97182, 316950), (105650, 291546), (107980, 285255), (114102, 269950), (126780, 242955), (134975, 228204), (145773, 211300), (158475, 194364), (161970, 190170)]