37188450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{163}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 111644640

約数和(自身を除く): 74456190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 163, 169, 195, 225, 234, 270, 325, 326, 338, 351, 390, 450, 489, 507, 585, 650, 675, 702, 815, 845, 975, 978, 1014, 1170, 1350, 1467, 1521, 1630, 1690, 1755, 1950, 2119, 2445, 2535, 2925, 2934, 3042, 3510, 4075, 4225, 4238, 4401, 4563, 4890, 5070, 5850, 6357, 7335, 7605, 8150, 8450, 8775, 8802, 9126, 10595, 12225, 12675, 12714, 14670, 15210, 17550, 19071, 21190, 22005, 22815, 24450, 25350, 27547, 31785, 36675, 38025, 38142, 44010, 45630, 52975, 55094, 57213, 63570, 73350, 76050, 82641, 95355, 105950, 110025, 114075, 114426, 137735, 158925, 165282, 190710, 220050, 228150, 247923, 275470, 286065, 317850, 413205, 476775, 495846, 572130, 688675, 743769, 826410, 953550, 1239615, 1377350, 1430325, 1487538, 2066025, 2479230, 2860650, 3718845, 4132050, 6198075, 7437690, 12396150, 18594225, 37188450]

約数ペア:

[(1, 37188450), (2, 18594225), (3, 12396150), (5, 7437690), (6, 6198075), (9, 4132050), (10, 3718845), (13, 2860650), (15, 2479230), (18, 2066025), (25, 1487538), (26, 1430325), (27, 1377350), (30, 1239615), (39, 953550), (45, 826410), (50, 743769), (54, 688675), (65, 572130), (75, 495846), (78, 476775), (90, 413205), (117, 317850), (130, 286065), (135, 275470), (150, 247923), (163, 228150), (169, 220050), (195, 190710), (225, 165282), (234, 158925), (270, 137735), (325, 114426), (326, 114075), (338, 110025), (351, 105950), (390, 95355), (450, 82641), (489, 76050), (507, 73350), (585, 63570), (650, 57213), (675, 55094), (702, 52975), (815, 45630), (845, 44010), (975, 38142), (978, 38025), (1014, 36675), (1170, 31785), (1350, 27547), (1467, 25350), (1521, 24450), (1630, 22815), (1690, 22005), (1755, 21190), (1950, 19071), (2119, 17550), (2445, 15210), (2535, 14670), (2925, 12714), (2934, 12675), (3042, 12225), (3510, 10595), (4075, 9126), (4225, 8802), (4238, 8775), (4401, 8450), (4563, 8150), (4890, 7605), (5070, 7335), (5850, 6357)]