22927203450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{383}}^1\times {\mathrm{971}}^1$

素因数の和:1509

約数の個数: 144

約数和(自身を含む): 62273442816

約数和(自身を除く): 39346239366

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 137, 150, 225, 274, 383, 411, 450, 685, 766, 822, 971, 1149, 1233, 1370, 1915, 1942, 2055, 2298, 2466, 2913, 3425, 3447, 3830, 4110, 4855, 5745, 5826, 6165, 6850, 6894, 8739, 9575, 9710, 10275, 11490, 12330, 14565, 17235, 17478, 19150, 20550, 24275, 28725, 29130, 30825, 34470, 43695, 48550, 52471, 57450, 61650, 72825, 86175, 87390, 104942, 133027, 145650, 157413, 172350, 218475, 262355, 266054, 314826, 371893, 399081, 436950, 472239, 524710, 665135, 743786, 787065, 798162, 944478, 1115679, 1197243, 1311775, 1330270, 1574130, 1859465, 1995405, 2231358, 2361195, 2394486, 2623550, 3325675, 3347037, 3718930, 3935325, 3990810, 4722390, 5578395, 5986215, 6651350, 6694074, 7870650, 9297325, 9977025, 11156790, 11805975, 11972430, 16735185, 18594650, 19954050, 23611950, 27891975, 29931075, 33470370, 50949341, 55783950, 59862150, 83675925, 101898682, 152848023, 167351850, 254746705, 305696046, 458544069, 509493410, 764240115, 917088138, 1273733525, 1528480230, 2292720345, 2547467050, 3821200575, 4585440690, 7642401150, 11463601725, 22927203450]

約数ペア:

[(1, 22927203450), (2, 11463601725), (3, 7642401150), (5, 4585440690), (6, 3821200575), (9, 2547467050), (10, 2292720345), (15, 1528480230), (18, 1273733525), (25, 917088138), (30, 764240115), (45, 509493410), (50, 458544069), (75, 305696046), (90, 254746705), (137, 167351850), (150, 152848023), (225, 101898682), (274, 83675925), (383, 59862150), (411, 55783950), (450, 50949341), (685, 33470370), (766, 29931075), (822, 27891975), (971, 23611950), (1149, 19954050), (1233, 18594650), (1370, 16735185), (1915, 11972430), (1942, 11805975), (2055, 11156790), (2298, 9977025), (2466, 9297325), (2913, 7870650), (3425, 6694074), (3447, 6651350), (3830, 5986215), (4110, 5578395), (4855, 4722390), (5745, 3990810), (5826, 3935325), (6165, 3718930), (6850, 3347037), (6894, 3325675), (8739, 2623550), (9575, 2394486), (9710, 2361195), (10275, 2231358), (11490, 1995405), (12330, 1859465), (14565, 1574130), (17235, 1330270), (17478, 1311775), (19150, 1197243), (20550, 1115679), (24275, 944478), (28725, 798162), (29130, 787065), (30825, 743786), (34470, 665135), (43695, 524710), (48550, 472239), (52471, 436950), (57450, 399081), (61650, 371893), (72825, 314826), (86175, 266054), (87390, 262355), (104942, 218475), (133027, 172350), (145650, 157413)]