37921950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 114206976

約数和(自身を除く): 76285026

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 47, 50, 55, 66, 75, 90, 94, 99, 110, 141, 150, 163, 165, 198, 225, 235, 275, 282, 326, 330, 423, 450, 470, 489, 495, 517, 550, 705, 815, 825, 846, 978, 990, 1034, 1175, 1410, 1467, 1551, 1630, 1650, 1793, 2115, 2350, 2445, 2475, 2585, 2934, 3102, 3525, 3586, 4075, 4230, 4653, 4890, 4950, 5170, 5379, 7050, 7335, 7661, 7755, 8150, 8965, 9306, 10575, 10758, 12225, 12925, 14670, 15322, 15510, 16137, 17930, 21150, 22983, 23265, 24450, 25850, 26895, 32274, 36675, 38305, 38775, 44825, 45966, 46530, 53790, 68949, 73350, 76610, 77550, 80685, 84271, 89650, 114915, 116325, 134475, 137898, 161370, 168542, 191525, 229830, 232650, 252813, 268950, 344745, 383050, 403425, 421355, 505626, 574575, 689490, 758439, 806850, 842710, 1149150, 1264065, 1516878, 1723725, 2106775, 2528130, 3447450, 3792195, 4213550, 6320325, 7584390, 12640650, 18960975, 37921950]

約数ペア:

[(1, 37921950), (2, 18960975), (3, 12640650), (5, 7584390), (6, 6320325), (9, 4213550), (10, 3792195), (11, 3447450), (15, 2528130), (18, 2106775), (22, 1723725), (25, 1516878), (30, 1264065), (33, 1149150), (45, 842710), (47, 806850), (50, 758439), (55, 689490), (66, 574575), (75, 505626), (90, 421355), (94, 403425), (99, 383050), (110, 344745), (141, 268950), (150, 252813), (163, 232650), (165, 229830), (198, 191525), (225, 168542), (235, 161370), (275, 137898), (282, 134475), (326, 116325), (330, 114915), (423, 89650), (450, 84271), (470, 80685), (489, 77550), (495, 76610), (517, 73350), (550, 68949), (705, 53790), (815, 46530), (825, 45966), (846, 44825), (978, 38775), (990, 38305), (1034, 36675), (1175, 32274), (1410, 26895), (1467, 25850), (1551, 24450), (1630, 23265), (1650, 22983), (1793, 21150), (2115, 17930), (2350, 16137), (2445, 15510), (2475, 15322), (2585, 14670), (2934, 12925), (3102, 12225), (3525, 10758), (3586, 10575), (4075, 9306), (4230, 8965), (4653, 8150), (4890, 7755), (4950, 7661), (5170, 7335), (5379, 7050)]