30804565050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{857}}^1\times {\mathrm{11411}}^1$

素因数の和:12293

約数の個数: 144

約数和(自身を含む): 94703349312

約数和(自身を除く): 63898784262

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 857, 1050, 1575, 1714, 2571, 3150, 4285, 5142, 5999, 7713, 8570, 11411, 11998, 12855, 15426, 17997, 21425, 22822, 25710, 29995, 34233, 35994, 38565, 42850, 53991, 57055, 59990, 64275, 68466, 77130, 79877, 89985, 102699, 107982, 114110, 128550, 149975, 159754, 171165, 179970, 192825, 205398, 239631, 269955, 285275, 299950, 342330, 385650, 399385, 449925, 479262, 513495, 539910, 570550, 718893, 798770, 855825, 899850, 1026990, 1198155, 1349775, 1437786, 1711650, 1996925, 2396310, 2567475, 2699550, 3594465, 3993850, 5134950, 5990775, 7188930, 9779227, 11981550, 17972325, 19558454, 29337681, 35944650, 48896135, 58675362, 68454589, 88013043, 97792270, 136909178, 146688405, 176026086, 205363767, 244480675, 293376810, 342272945, 410727534, 440065215, 488961350, 616091301, 684545890, 733442025, 880130430, 1026818835, 1232182602, 1466884050, 1711364725, 2053637670, 2200326075, 3080456505, 3422729450, 4400652150, 5134094175, 6160913010, 10268188350, 15402282525, 30804565050]

約数ペア:

[(1, 30804565050), (2, 15402282525), (3, 10268188350), (5, 6160913010), (6, 5134094175), (7, 4400652150), (9, 3422729450), (10, 3080456505), (14, 2200326075), (15, 2053637670), (18, 1711364725), (21, 1466884050), (25, 1232182602), (30, 1026818835), (35, 880130430), (42, 733442025), (45, 684545890), (50, 616091301), (63, 488961350), (70, 440065215), (75, 410727534), (90, 342272945), (105, 293376810), (126, 244480675), (150, 205363767), (175, 176026086), (210, 146688405), (225, 136909178), (315, 97792270), (350, 88013043), (450, 68454589), (525, 58675362), (630, 48896135), (857, 35944650), (1050, 29337681), (1575, 19558454), (1714, 17972325), (2571, 11981550), (3150, 9779227), (4285, 7188930), (5142, 5990775), (5999, 5134950), (7713, 3993850), (8570, 3594465), (11411, 2699550), (11998, 2567475), (12855, 2396310), (15426, 1996925), (17997, 1711650), (21425, 1437786), (22822, 1349775), (25710, 1198155), (29995, 1026990), (34233, 899850), (35994, 855825), (38565, 798770), (42850, 718893), (53991, 570550), (57055, 539910), (59990, 513495), (64275, 479262), (68466, 449925), (77130, 399385), (79877, 385650), (89985, 342330), (102699, 299950), (107982, 285275), (114110, 269955), (128550, 239631), (149975, 205398), (159754, 192825), (171165, 179970)]