73379940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 211438080

約数和(自身を除く): 138058140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 113, 137, 158, 226, 237, 274, 316, 339, 395, 411, 452, 474, 548, 565, 678, 685, 790, 822, 948, 1130, 1185, 1356, 1370, 1580, 1644, 1695, 2055, 2260, 2370, 2740, 3390, 4110, 4740, 6780, 8220, 8927, 10823, 15481, 17854, 21646, 26781, 30962, 32469, 35708, 43292, 44635, 46443, 53562, 54115, 61924, 64938, 77405, 89270, 92886, 107124, 108230, 129876, 133905, 154810, 162345, 178540, 185772, 216460, 232215, 267810, 309620, 324690, 464430, 535620, 649380, 928860, 1222999, 2445998, 3668997, 4891996, 6114995, 7337994, 12229990, 14675988, 18344985, 24459980, 36689970, 73379940]

約数ペア:

[(1, 73379940), (2, 36689970), (3, 24459980), (4, 18344985), (5, 14675988), (6, 12229990), (10, 7337994), (12, 6114995), (15, 4891996), (20, 3668997), (30, 2445998), (60, 1222999), (79, 928860), (113, 649380), (137, 535620), (158, 464430), (226, 324690), (237, 309620), (274, 267810), (316, 232215), (339, 216460), (395, 185772), (411, 178540), (452, 162345), (474, 154810), (548, 133905), (565, 129876), (678, 108230), (685, 107124), (790, 92886), (822, 89270), (948, 77405), (1130, 64938), (1185, 61924), (1356, 54115), (1370, 53562), (1580, 46443), (1644, 44635), (1695, 43292), (2055, 35708), (2260, 32469), (2370, 30962), (2740, 26781), (3390, 21646), (4110, 17854), (4740, 15481), (6780, 10823), (8220, 8927)]