149616450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 436534560

約数和(自身を除く): 286918110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 135, 150, 171, 190, 225, 270, 285, 307, 342, 361, 450, 475, 513, 570, 614, 675, 722, 855, 921, 950, 1026, 1083, 1350, 1425, 1535, 1710, 1805, 1842, 2166, 2565, 2763, 2850, 3070, 3249, 3610, 4275, 4605, 5130, 5415, 5526, 5833, 6498, 7675, 8289, 8550, 9025, 9210, 9747, 10830, 11666, 12825, 13815, 15350, 16245, 16578, 17499, 18050, 19494, 23025, 25650, 27075, 27630, 29165, 32490, 34998, 41445, 46050, 48735, 52497, 54150, 58330, 69075, 81225, 82890, 87495, 97470, 104994, 110827, 138150, 145825, 157491, 162450, 174990, 207225, 221654, 243675, 262485, 291650, 314982, 332481, 414450, 437475, 487350, 524970, 554135, 664962, 787455, 874950, 997443, 1108270, 1312425, 1574910, 1662405, 1994886, 2624850, 2770675, 2992329, 3324810, 3937275, 4987215, 5541350, 5984658, 7874550, 8312025, 9974430, 14961645, 16624050, 24936075, 29923290, 49872150, 74808225, 149616450]

約数ペア:

[(1, 149616450), (2, 74808225), (3, 49872150), (5, 29923290), (6, 24936075), (9, 16624050), (10, 14961645), (15, 9974430), (18, 8312025), (19, 7874550), (25, 5984658), (27, 5541350), (30, 4987215), (38, 3937275), (45, 3324810), (50, 2992329), (54, 2770675), (57, 2624850), (75, 1994886), (90, 1662405), (95, 1574910), (114, 1312425), (135, 1108270), (150, 997443), (171, 874950), (190, 787455), (225, 664962), (270, 554135), (285, 524970), (307, 487350), (342, 437475), (361, 414450), (450, 332481), (475, 314982), (513, 291650), (570, 262485), (614, 243675), (675, 221654), (722, 207225), (855, 174990), (921, 162450), (950, 157491), (1026, 145825), (1083, 138150), (1350, 110827), (1425, 104994), (1535, 97470), (1710, 87495), (1805, 82890), (1842, 81225), (2166, 69075), (2565, 58330), (2763, 54150), (2850, 52497), (3070, 48735), (3249, 46050), (3610, 41445), (4275, 34998), (4605, 32490), (5130, 29165), (5415, 27630), (5526, 27075), (5833, 25650), (6498, 23025), (7675, 19494), (8289, 18050), (8550, 17499), (9025, 16578), (9210, 16245), (9747, 15350), (10830, 13815), (11666, 12825)]