1454173650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:621

約数の個数: 144

約数和(自身を含む): 4030757640

約数和(自身を除く): 2576583990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 75, 82, 90, 123, 150, 205, 225, 246, 269, 293, 369, 410, 450, 538, 586, 615, 738, 807, 879, 1025, 1230, 1345, 1465, 1614, 1758, 1845, 2050, 2421, 2637, 2690, 2930, 3075, 3690, 4035, 4395, 4842, 5274, 6150, 6725, 7325, 8070, 8790, 9225, 11029, 12013, 12105, 13185, 13450, 14650, 18450, 20175, 21975, 22058, 24026, 24210, 26370, 33087, 36039, 40350, 43950, 55145, 60065, 60525, 65925, 66174, 72078, 78817, 99261, 108117, 110290, 120130, 121050, 131850, 157634, 165435, 180195, 198522, 216234, 236451, 275725, 300325, 330870, 360390, 394085, 472902, 496305, 540585, 551450, 600650, 709353, 788170, 827175, 900975, 992610, 1081170, 1182255, 1418706, 1654350, 1801950, 1970425, 2364510, 2481525, 2702925, 3231497, 3546765, 3940850, 4963050, 5405850, 5911275, 6462994, 7093530, 9694491, 11822550, 16157485, 17733825, 19388982, 29083473, 32314970, 35467650, 48472455, 58166946, 80787425, 96944910, 145417365, 161574850, 242362275, 290834730, 484724550, 727086825, 1454173650]

約数ペア:

[(1, 1454173650), (2, 727086825), (3, 484724550), (5, 290834730), (6, 242362275), (9, 161574850), (10, 145417365), (15, 96944910), (18, 80787425), (25, 58166946), (30, 48472455), (41, 35467650), (45, 32314970), (50, 29083473), (75, 19388982), (82, 17733825), (90, 16157485), (123, 11822550), (150, 9694491), (205, 7093530), (225, 6462994), (246, 5911275), (269, 5405850), (293, 4963050), (369, 3940850), (410, 3546765), (450, 3231497), (538, 2702925), (586, 2481525), (615, 2364510), (738, 1970425), (807, 1801950), (879, 1654350), (1025, 1418706), (1230, 1182255), (1345, 1081170), (1465, 992610), (1614, 900975), (1758, 827175), (1845, 788170), (2050, 709353), (2421, 600650), (2637, 551450), (2690, 540585), (2930, 496305), (3075, 472902), (3690, 394085), (4035, 360390), (4395, 330870), (4842, 300325), (5274, 275725), (6150, 236451), (6725, 216234), (7325, 198522), (8070, 180195), (8790, 165435), (9225, 157634), (11029, 131850), (12013, 121050), (12105, 120130), (13185, 110290), (13450, 108117), (14650, 99261), (18450, 78817), (20175, 72078), (21975, 66174), (22058, 65925), (24026, 60525), (24210, 60065), (26370, 55145), (33087, 43950), (36039, 40350)]