450970650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:765

約数の個数: 144

約数和(自身を含む): 1317249024

約数和(自身を除く): 866278374

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 127, 130, 150, 195, 225, 234, 254, 325, 381, 390, 450, 585, 607, 635, 650, 762, 975, 1143, 1170, 1214, 1270, 1651, 1821, 1905, 1950, 2286, 2925, 3035, 3175, 3302, 3642, 3810, 4953, 5463, 5715, 5850, 6070, 6350, 7891, 8255, 9105, 9525, 9906, 10926, 11430, 14859, 15175, 15782, 16510, 18210, 19050, 23673, 24765, 27315, 28575, 29718, 30350, 39455, 41275, 45525, 47346, 49530, 54630, 57150, 71019, 74295, 77089, 78910, 82550, 91050, 118365, 123825, 136575, 142038, 148590, 154178, 197275, 231267, 236730, 247650, 273150, 355095, 371475, 385445, 394550, 462534, 591825, 693801, 710190, 742950, 770890, 1002157, 1156335, 1183650, 1387602, 1775475, 1927225, 2004314, 2312670, 3006471, 3469005, 3550950, 3854450, 5010785, 5781675, 6012942, 6938010, 9019413, 10021570, 11563350, 15032355, 17345025, 18038826, 25053925, 30064710, 34690050, 45097065, 50107850, 75161775, 90194130, 150323550, 225485325, 450970650]

約数ペア:

[(1, 450970650), (2, 225485325), (3, 150323550), (5, 90194130), (6, 75161775), (9, 50107850), (10, 45097065), (13, 34690050), (15, 30064710), (18, 25053925), (25, 18038826), (26, 17345025), (30, 15032355), (39, 11563350), (45, 10021570), (50, 9019413), (65, 6938010), (75, 6012942), (78, 5781675), (90, 5010785), (117, 3854450), (127, 3550950), (130, 3469005), (150, 3006471), (195, 2312670), (225, 2004314), (234, 1927225), (254, 1775475), (325, 1387602), (381, 1183650), (390, 1156335), (450, 1002157), (585, 770890), (607, 742950), (635, 710190), (650, 693801), (762, 591825), (975, 462534), (1143, 394550), (1170, 385445), (1214, 371475), (1270, 355095), (1651, 273150), (1821, 247650), (1905, 236730), (1950, 231267), (2286, 197275), (2925, 154178), (3035, 148590), (3175, 142038), (3302, 136575), (3642, 123825), (3810, 118365), (4953, 91050), (5463, 82550), (5715, 78910), (5850, 77089), (6070, 74295), (6350, 71019), (7891, 57150), (8255, 54630), (9105, 49530), (9525, 47346), (9906, 45525), (10926, 41275), (11430, 39455), (14859, 30350), (15175, 29718), (15782, 28575), (16510, 27315), (18210, 24765), (19050, 23673)]