453659700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1307}}^1$

素因数の和:1426

約数の個数: 144

約数和(自身を含む): 1430533440

約数和(自身を除く): 976873740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 89, 100, 130, 150, 156, 178, 195, 260, 267, 300, 325, 356, 390, 445, 534, 650, 780, 890, 975, 1068, 1157, 1300, 1307, 1335, 1780, 1950, 2225, 2314, 2614, 2670, 3471, 3900, 3921, 4450, 4628, 5228, 5340, 5785, 6535, 6675, 6942, 7842, 8900, 11570, 13070, 13350, 13884, 15684, 16991, 17355, 19605, 23140, 26140, 26700, 28925, 32675, 33982, 34710, 39210, 50973, 57850, 65350, 67964, 69420, 78420, 84955, 86775, 98025, 101946, 115700, 116323, 130700, 169910, 173550, 196050, 203892, 232646, 254865, 339820, 347100, 348969, 392100, 424775, 465292, 509730, 581615, 697938, 849550, 1019460, 1163230, 1274325, 1395876, 1512199, 1699100, 1744845, 2326460, 2548650, 2908075, 3024398, 3489690, 4536597, 5097300, 5816150, 6048796, 6979380, 7560995, 8724225, 9073194, 11632300, 15121990, 17448450, 18146388, 22682985, 30243980, 34896900, 37804975, 45365970, 75609950, 90731940, 113414925, 151219900, 226829850, 453659700]

約数ペア:

[(1, 453659700), (2, 226829850), (3, 151219900), (4, 113414925), (5, 90731940), (6, 75609950), (10, 45365970), (12, 37804975), (13, 34896900), (15, 30243980), (20, 22682985), (25, 18146388), (26, 17448450), (30, 15121990), (39, 11632300), (50, 9073194), (52, 8724225), (60, 7560995), (65, 6979380), (75, 6048796), (78, 5816150), (89, 5097300), (100, 4536597), (130, 3489690), (150, 3024398), (156, 2908075), (178, 2548650), (195, 2326460), (260, 1744845), (267, 1699100), (300, 1512199), (325, 1395876), (356, 1274325), (390, 1163230), (445, 1019460), (534, 849550), (650, 697938), (780, 581615), (890, 509730), (975, 465292), (1068, 424775), (1157, 392100), (1300, 348969), (1307, 347100), (1335, 339820), (1780, 254865), (1950, 232646), (2225, 203892), (2314, 196050), (2614, 173550), (2670, 169910), (3471, 130700), (3900, 116323), (3921, 115700), (4450, 101946), (4628, 98025), (5228, 86775), (5340, 84955), (5785, 78420), (6535, 69420), (6675, 67964), (6942, 65350), (7842, 57850), (8900, 50973), (11570, 39210), (13070, 34710), (13350, 33982), (13884, 32675), (15684, 28925), (16991, 26700), (17355, 26140), (19605, 23140)]