45219300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:438

約数の個数: 144

約数和(自身を含む): 152406912

約数和(自身を除く): 107187612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 61, 70, 75, 84, 100, 105, 122, 140, 150, 175, 183, 210, 244, 300, 305, 350, 353, 366, 420, 427, 525, 610, 700, 706, 732, 854, 915, 1050, 1059, 1220, 1281, 1412, 1525, 1708, 1765, 1830, 2100, 2118, 2135, 2471, 2562, 3050, 3530, 3660, 4236, 4270, 4575, 4942, 5124, 5295, 6100, 6405, 7060, 7413, 8540, 8825, 9150, 9884, 10590, 10675, 12355, 12810, 14826, 17650, 18300, 21180, 21350, 21533, 24710, 25620, 26475, 29652, 32025, 35300, 37065, 42700, 43066, 49420, 52950, 61775, 64050, 64599, 74130, 86132, 105900, 107665, 123550, 128100, 129198, 148260, 150731, 185325, 215330, 247100, 258396, 301462, 322995, 370650, 430660, 452193, 538325, 602924, 645990, 741300, 753655, 904386, 1076650, 1291980, 1507310, 1614975, 1808772, 2153300, 2260965, 3014620, 3229950, 3768275, 4521930, 6459900, 7536550, 9043860, 11304825, 15073100, 22609650, 45219300]

約数ペア:

[(1, 45219300), (2, 22609650), (3, 15073100), (4, 11304825), (5, 9043860), (6, 7536550), (7, 6459900), (10, 4521930), (12, 3768275), (14, 3229950), (15, 3014620), (20, 2260965), (21, 2153300), (25, 1808772), (28, 1614975), (30, 1507310), (35, 1291980), (42, 1076650), (50, 904386), (60, 753655), (61, 741300), (70, 645990), (75, 602924), (84, 538325), (100, 452193), (105, 430660), (122, 370650), (140, 322995), (150, 301462), (175, 258396), (183, 247100), (210, 215330), (244, 185325), (300, 150731), (305, 148260), (350, 129198), (353, 128100), (366, 123550), (420, 107665), (427, 105900), (525, 86132), (610, 74130), (700, 64599), (706, 64050), (732, 61775), (854, 52950), (915, 49420), (1050, 43066), (1059, 42700), (1220, 37065), (1281, 35300), (1412, 32025), (1525, 29652), (1708, 26475), (1765, 25620), (1830, 24710), (2100, 21533), (2118, 21350), (2135, 21180), (2471, 18300), (2562, 17650), (3050, 14826), (3530, 12810), (3660, 12355), (4236, 10675), (4270, 10590), (4575, 9884), (4942, 9150), (5124, 8825), (5295, 8540), (6100, 7413), (6405, 7060)]