2201943060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{977}}^1$

素因数の和:1670

約数の個数: 144

約数和(自身を含む): 7048641600

約数和(自身を除く): 4846698540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 659, 684, 855, 977, 1140, 1318, 1710, 1954, 1977, 2636, 2931, 3295, 3420, 3908, 3954, 4885, 5862, 5931, 6590, 7908, 8793, 9770, 9885, 11724, 11862, 12521, 13180, 14655, 17586, 18563, 19540, 19770, 23724, 25042, 29310, 29655, 35172, 37126, 37563, 39540, 43965, 50084, 55689, 58620, 59310, 62605, 74252, 75126, 87930, 92815, 111378, 112689, 118620, 125210, 150252, 167067, 175860, 185630, 187815, 222756, 225378, 250420, 278445, 334134, 371260, 375630, 450756, 556890, 563445, 643843, 668268, 751260, 835335, 1113780, 1126890, 1287686, 1670670, 1931529, 2253780, 2575372, 3219215, 3341340, 3863058, 5794587, 6438430, 7726116, 9657645, 11589174, 12233017, 12876860, 19315290, 23178348, 24466034, 28972935, 36699051, 38630580, 48932068, 57945870, 61165085, 73398102, 110097153, 115891740, 122330170, 146796204, 183495255, 220194306, 244660340, 366990510, 440388612, 550485765, 733981020, 1100971530, 2201943060]

約数ペア:

[(1, 2201943060), (2, 1100971530), (3, 733981020), (4, 550485765), (5, 440388612), (6, 366990510), (9, 244660340), (10, 220194306), (12, 183495255), (15, 146796204), (18, 122330170), (19, 115891740), (20, 110097153), (30, 73398102), (36, 61165085), (38, 57945870), (45, 48932068), (57, 38630580), (60, 36699051), (76, 28972935), (90, 24466034), (95, 23178348), (114, 19315290), (171, 12876860), (180, 12233017), (190, 11589174), (228, 9657645), (285, 7726116), (342, 6438430), (380, 5794587), (570, 3863058), (659, 3341340), (684, 3219215), (855, 2575372), (977, 2253780), (1140, 1931529), (1318, 1670670), (1710, 1287686), (1954, 1126890), (1977, 1113780), (2636, 835335), (2931, 751260), (3295, 668268), (3420, 643843), (3908, 563445), (3954, 556890), (4885, 450756), (5862, 375630), (5931, 371260), (6590, 334134), (7908, 278445), (8793, 250420), (9770, 225378), (9885, 222756), (11724, 187815), (11862, 185630), (12521, 175860), (13180, 167067), (14655, 150252), (17586, 125210), (18563, 118620), (19540, 112689), (19770, 111378), (23724, 92815), (25042, 87930), (29310, 75126), (29655, 74252), (35172, 62605), (37126, 59310), (37563, 58620), (39540, 55689), (43965, 50084)]