109904550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:835

約数の個数: 144

約数和(自身を含む): 334175040

約数和(自身を除く): 224270490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 49, 50, 57, 70, 75, 95, 98, 105, 114, 133, 147, 150, 175, 190, 210, 245, 266, 285, 294, 350, 399, 475, 490, 525, 570, 665, 735, 787, 798, 931, 950, 1050, 1225, 1330, 1425, 1470, 1574, 1862, 1995, 2361, 2450, 2793, 2850, 3325, 3675, 3935, 3990, 4655, 4722, 5509, 5586, 6650, 7350, 7870, 9310, 9975, 11018, 11805, 13965, 14953, 16527, 19675, 19950, 23275, 23610, 27545, 27930, 29906, 33054, 38563, 39350, 44859, 46550, 55090, 59025, 69825, 74765, 77126, 82635, 89718, 104671, 115689, 118050, 137725, 139650, 149530, 165270, 192815, 209342, 224295, 231378, 275450, 314013, 373825, 385630, 413175, 448590, 523355, 578445, 628026, 732697, 747650, 826350, 964075, 1046710, 1121475, 1156890, 1465394, 1570065, 1928150, 2198091, 2242950, 2616775, 2892225, 3140130, 3663485, 4396182, 5233550, 5784450, 7326970, 7850325, 10990455, 15700650, 18317425, 21980910, 36634850, 54952275, 109904550]

約数ペア:

[(1, 109904550), (2, 54952275), (3, 36634850), (5, 21980910), (6, 18317425), (7, 15700650), (10, 10990455), (14, 7850325), (15, 7326970), (19, 5784450), (21, 5233550), (25, 4396182), (30, 3663485), (35, 3140130), (38, 2892225), (42, 2616775), (49, 2242950), (50, 2198091), (57, 1928150), (70, 1570065), (75, 1465394), (95, 1156890), (98, 1121475), (105, 1046710), (114, 964075), (133, 826350), (147, 747650), (150, 732697), (175, 628026), (190, 578445), (210, 523355), (245, 448590), (266, 413175), (285, 385630), (294, 373825), (350, 314013), (399, 275450), (475, 231378), (490, 224295), (525, 209342), (570, 192815), (665, 165270), (735, 149530), (787, 139650), (798, 137725), (931, 118050), (950, 115689), (1050, 104671), (1225, 89718), (1330, 82635), (1425, 77126), (1470, 74765), (1574, 69825), (1862, 59025), (1995, 55090), (2361, 46550), (2450, 44859), (2793, 39350), (2850, 38563), (3325, 33054), (3675, 29906), (3935, 27930), (3990, 27545), (4655, 23610), (4722, 23275), (5509, 19950), (5586, 19675), (6650, 16527), (7350, 14953), (7870, 13965), (9310, 11805), (9975, 11018)]