1149304050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:509

約数の個数: 144

約数和(自身を含む): 3170723400

約数和(自身を除く): 2021419350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 149, 150, 183, 225, 281, 298, 305, 366, 447, 450, 549, 562, 610, 745, 843, 894, 915, 1098, 1341, 1405, 1490, 1525, 1686, 1830, 2235, 2529, 2682, 2745, 2810, 3050, 3725, 4215, 4470, 4575, 5058, 5490, 6705, 7025, 7450, 8430, 9089, 9150, 11175, 12645, 13410, 13725, 14050, 17141, 18178, 21075, 22350, 25290, 27267, 27450, 33525, 34282, 41869, 42150, 45445, 51423, 54534, 63225, 67050, 81801, 83738, 85705, 90890, 102846, 125607, 126450, 136335, 154269, 163602, 171410, 209345, 227225, 251214, 257115, 272670, 308538, 376821, 409005, 418690, 428525, 454450, 514230, 628035, 681675, 753642, 771345, 818010, 857050, 1046725, 1256070, 1285575, 1363350, 1542690, 1884105, 2045025, 2093450, 2554009, 2571150, 3140175, 3768210, 3856725, 4090050, 5108018, 6280350, 7662027, 7713450, 9420525, 12770045, 15324054, 18841050, 22986081, 25540090, 38310135, 45972162, 63850225, 76620270, 114930405, 127700450, 191550675, 229860810, 383101350, 574652025, 1149304050]

約数ペア:

[(1, 1149304050), (2, 574652025), (3, 383101350), (5, 229860810), (6, 191550675), (9, 127700450), (10, 114930405), (15, 76620270), (18, 63850225), (25, 45972162), (30, 38310135), (45, 25540090), (50, 22986081), (61, 18841050), (75, 15324054), (90, 12770045), (122, 9420525), (149, 7713450), (150, 7662027), (183, 6280350), (225, 5108018), (281, 4090050), (298, 3856725), (305, 3768210), (366, 3140175), (447, 2571150), (450, 2554009), (549, 2093450), (562, 2045025), (610, 1884105), (745, 1542690), (843, 1363350), (894, 1285575), (915, 1256070), (1098, 1046725), (1341, 857050), (1405, 818010), (1490, 771345), (1525, 753642), (1686, 681675), (1830, 628035), (2235, 514230), (2529, 454450), (2682, 428525), (2745, 418690), (2810, 409005), (3050, 376821), (3725, 308538), (4215, 272670), (4470, 257115), (4575, 251214), (5058, 227225), (5490, 209345), (6705, 171410), (7025, 163602), (7450, 154269), (8430, 136335), (9089, 126450), (9150, 125607), (11175, 102846), (12645, 90890), (13410, 85705), (13725, 83738), (14050, 81801), (17141, 67050), (18178, 63225), (21075, 54534), (22350, 51423), (25290, 45445), (27267, 42150), (27450, 41869), (33525, 34282)]