9730380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:687

約数の個数: 96

約数和(自身を含む): 31062528

約数和(自身を除く): 21332148

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 641, 660, 690, 759, 1012, 1265, 1282, 1380, 1518, 1923, 2530, 2564, 3036, 3205, 3795, 3846, 5060, 6410, 7051, 7590, 7692, 9615, 12820, 14102, 14743, 15180, 19230, 21153, 28204, 29486, 35255, 38460, 42306, 44229, 58972, 70510, 73715, 84612, 88458, 105765, 141020, 147430, 162173, 176916, 211530, 221145, 294860, 324346, 423060, 442290, 486519, 648692, 810865, 884580, 973038, 1621730, 1946076, 2432595, 3243460, 4865190, 9730380]

約数ペア:

[(1, 9730380), (2, 4865190), (3, 3243460), (4, 2432595), (5, 1946076), (6, 1621730), (10, 973038), (11, 884580), (12, 810865), (15, 648692), (20, 486519), (22, 442290), (23, 423060), (30, 324346), (33, 294860), (44, 221145), (46, 211530), (55, 176916), (60, 162173), (66, 147430), (69, 141020), (92, 105765), (110, 88458), (115, 84612), (132, 73715), (138, 70510), (165, 58972), (220, 44229), (230, 42306), (253, 38460), (276, 35255), (330, 29486), (345, 28204), (460, 21153), (506, 19230), (641, 15180), (660, 14743), (690, 14102), (759, 12820), (1012, 9615), (1265, 7692), (1282, 7590), (1380, 7051), (1518, 6410), (1923, 5060), (2530, 3846), (2564, 3795), (3036, 3205)]