90070650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 250519680

約数和(自身を除く): 160449030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 137, 150, 225, 270, 274, 411, 450, 487, 675, 685, 822, 974, 1233, 1350, 1370, 1461, 2055, 2435, 2466, 2922, 3425, 3699, 4110, 4383, 4870, 6165, 6850, 7305, 7398, 8766, 10275, 12175, 12330, 13149, 14610, 18495, 20550, 21915, 24350, 26298, 30825, 36525, 36990, 43830, 61650, 65745, 66719, 73050, 92475, 109575, 131490, 133438, 184950, 200157, 219150, 328725, 333595, 400314, 600471, 657450, 667190, 1000785, 1200942, 1667975, 1801413, 2001570, 3002355, 3335950, 3602826, 5003925, 6004710, 9007065, 10007850, 15011775, 18014130, 30023550, 45035325, 90070650]

約数ペア:

[(1, 90070650), (2, 45035325), (3, 30023550), (5, 18014130), (6, 15011775), (9, 10007850), (10, 9007065), (15, 6004710), (18, 5003925), (25, 3602826), (27, 3335950), (30, 3002355), (45, 2001570), (50, 1801413), (54, 1667975), (75, 1200942), (90, 1000785), (135, 667190), (137, 657450), (150, 600471), (225, 400314), (270, 333595), (274, 328725), (411, 219150), (450, 200157), (487, 184950), (675, 133438), (685, 131490), (822, 109575), (974, 92475), (1233, 73050), (1350, 66719), (1370, 65745), (1461, 61650), (2055, 43830), (2435, 36990), (2466, 36525), (2922, 30825), (3425, 26298), (3699, 24350), (4110, 21915), (4383, 20550), (4870, 18495), (6165, 14610), (6850, 13149), (7305, 12330), (7398, 12175), (8766, 10275)]