15694182450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{21227}}^1$

素因数の和:21329

約数の個数: 144

約数和(自身を含む): 44348518656

約数和(自身を除く): 28654336206

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 53, 62, 75, 90, 93, 106, 150, 155, 159, 186, 225, 265, 279, 310, 318, 450, 465, 477, 530, 558, 775, 795, 930, 954, 1325, 1395, 1550, 1590, 1643, 2325, 2385, 2650, 2790, 3286, 3975, 4650, 4770, 4929, 6975, 7950, 8215, 9858, 11925, 13950, 14787, 16430, 21227, 23850, 24645, 29574, 41075, 42454, 49290, 63681, 73935, 82150, 106135, 123225, 127362, 147870, 191043, 212270, 246450, 318405, 369675, 382086, 530675, 636810, 658037, 739350, 955215, 1061350, 1125031, 1316074, 1592025, 1910430, 1974111, 2250062, 3184050, 3290185, 3375093, 3948222, 4776075, 5625155, 5922333, 6580370, 6750186, 9552150, 9870555, 10125279, 11250310, 11844666, 16450925, 16875465, 19741110, 20250558, 28125775, 29611665, 32901850, 33750930, 34875961, 49352775, 50626395, 56251550, 59223330, 69751922, 84377325, 98705550, 101252790, 104627883, 148058325, 168754650, 174379805, 209255766, 253131975, 296116650, 313883649, 348759610, 506263950, 523139415, 627767298, 871899025, 1046278830, 1569418245, 1743798050, 2615697075, 3138836490, 5231394150, 7847091225, 15694182450]

約数ペア:

[(1, 15694182450), (2, 7847091225), (3, 5231394150), (5, 3138836490), (6, 2615697075), (9, 1743798050), (10, 1569418245), (15, 1046278830), (18, 871899025), (25, 627767298), (30, 523139415), (31, 506263950), (45, 348759610), (50, 313883649), (53, 296116650), (62, 253131975), (75, 209255766), (90, 174379805), (93, 168754650), (106, 148058325), (150, 104627883), (155, 101252790), (159, 98705550), (186, 84377325), (225, 69751922), (265, 59223330), (279, 56251550), (310, 50626395), (318, 49352775), (450, 34875961), (465, 33750930), (477, 32901850), (530, 29611665), (558, 28125775), (775, 20250558), (795, 19741110), (930, 16875465), (954, 16450925), (1325, 11844666), (1395, 11250310), (1550, 10125279), (1590, 9870555), (1643, 9552150), (2325, 6750186), (2385, 6580370), (2650, 5922333), (2790, 5625155), (3286, 4776075), (3975, 3948222), (4650, 3375093), (4770, 3290185), (4929, 3184050), (6975, 2250062), (7950, 1974111), (8215, 1910430), (9858, 1592025), (11925, 1316074), (13950, 1125031), (14787, 1061350), (16430, 955215), (21227, 739350), (23850, 658037), (24645, 636810), (29574, 530675), (41075, 382086), (42454, 369675), (49290, 318405), (63681, 246450), (73935, 212270), (82150, 191043), (106135, 147870), (123225, 127362)]